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1285 lines
21 KiB
1285 lines
21 KiB
#!/usr/bin/env bash-shlib
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# -*- mode: shell-script -*-
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include shunit
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depends sed grep git mkdir readlink
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export -f matches
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export grep
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tmp=/tmp
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tprog="../bin/compose"
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tprog=$(readlink -f $tprog)
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export PATH=".:$PATH"
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short_tprog=$(basename "$tprog")
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##
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## Convenience function
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##
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init_test() {
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test_tmpdir=$(mktemp -d -t tmp.XXXXXXXXXX)
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cd "$test_tmpdir"
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export CACHEDIR="$test_tmpdir/.cache"
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export VARDIR="$test_tmpdir/.var"
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mkdir -p "$CACHEDIR"
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}
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tear_test() {
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rm -rf "$test_tmpdir"
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}
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##
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## Tests
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##
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##
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# Checking arguments
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test_calling_sourcing() {
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assert_list <<EOF
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### Calling and sourcing
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## -- call of '$short_tprog' with no arg fails (errlvl != 0)
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! "$tprog"
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## -- source '$short_tprog' should not fail
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. "$tprog"
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EOF
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}
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test_mixin_functions() {
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init_test
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assert_list <<EOF
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### Testing get_docker_compose_mixin_from_metadata
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## -- Empty metadata.yml
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export CHARM_STORE=$test_tmpdir
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mkdir $test_tmpdir/testcharm
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cat <<EOF2 > $test_tmpdir/testcharm/metadata.yml
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EOF2
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. "$tprog"
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_setup_state_dir
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out="\$(get_docker_compose_mixin_from_metadata testcharm)"
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expected='\
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labels:
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- compose.charm=testcharm'
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[ "\$out" == "\$expected" ] || {
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echo -e "DIFF:\n\$(diff <(echo "\$out") <(echo "\$expected"))"
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exit 1
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}
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## -- volumes
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export CHARM_STORE=$test_tmpdir
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export CONFIGSTORE=/tmp/CONFIG
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export DATASTORE=/tmp/DATA
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mkdir -p $test_tmpdir/testcharm
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cat <<EOF2 > $test_tmpdir/testcharm/metadata.yml
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data-resources:
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- /a
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config-resources:
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- /b
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host-resources:
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- /tmp:/tmp
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EOF2
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. "$tprog"
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_setup_state_dir
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out=\$(get_docker_compose_mixin_from_metadata testcharm) || exit 1
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expected="\
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labels:
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- compose.charm=testcharm
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volumes:
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- /tmp/DATA/testcharm/a:/a:rw
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- /tmp/CONFIG/testcharm/b:/b:rw
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- /tmp:/tmp:rw"
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[ "\$out" == "\$expected" ] || {
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echo -e "DIFF:\n\$(diff <(echo "\$out") <(echo "\$expected"))"
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exit 1
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}
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## -- docker-compose
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export CHARM_STORE=$test_tmpdir
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mkdir -p $test_tmpdir/testcharm
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cat <<EOF2 > $test_tmpdir/testcharm/metadata.yml
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docker-compose:
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volumes:
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- /any:/vol
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entrypoint: any
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EOF2
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. "$tprog"
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_setup_state_dir
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out="\$(get_docker_compose_mixin_from_metadata testcharm)" || exit 1
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expected="\
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entrypoint: any
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labels:
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- compose.charm=testcharm
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volumes:
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- /any:/vol"
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[ "\$out" == "\$expected" ] || {
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echo -e "DIFF:\n\$(diff <(echo "\$out") <(echo "\$expected"))"
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exit 1
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}
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## -- image
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export CHARM_STORE=$test_tmpdir
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mkdir -p $test_tmpdir/testcharm
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cat <<EOF2 > $test_tmpdir/testcharm/metadata.yml
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docker-image: toto
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EOF2
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. "$tprog"
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_setup_state_dir
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out="\$(get_docker_compose_mixin_from_metadata testcharm)" || exit 1
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expected="\
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image: toto
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labels:
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- compose.charm=testcharm"
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[ "\$out" == "\$expected" ] || {
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echo -e "DIFF:\n\$(diff <(echo "\$out") <(echo "\$expected"))"
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exit 1
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}
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## -- build
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export CHARM_STORE=$test_tmpdir
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mkdir -p $test_tmpdir/testcharm/build
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cat <<EOF2 > $test_tmpdir/testcharm/metadata.yml
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# XXX new content to invalidate cache
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EOF2
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. "$tprog"
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_setup_state_dir
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out="\$(get_docker_compose_mixin_from_metadata testcharm)" || exit 1
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expected="\
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build: $test_tmpdir/testcharm/build
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labels:
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- compose.charm=testcharm"
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[ "\$out" == "\$expected" ] || {
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echo -e "DIFF:\n\$(diff <(echo "\$out") <(echo "\$expected"))"
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exit 1
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}
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## -- subordinate with image
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export CHARM_STORE=$test_tmpdir
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mkdir -p $test_tmpdir/testcharm
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cat <<EOF2 > $test_tmpdir/testcharm/metadata.yml
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subordinate: true
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docker-image: toto
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EOF2
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. "$tprog"
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_setup_state_dir
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! get_docker_compose_mixin_from_metadata testcharm
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## -- subordinate with build subdir
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export CHARM_STORE=$test_tmpdir
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mkdir -p $test_tmpdir/testcharm/build
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cat <<EOF2 > $test_tmpdir/testcharm/metadata.yml
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subordinate: true
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EOF2
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. "$tprog"
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_setup_state_dir
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! get_docker_compose_mixin_from_metadata testcharm
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EOF
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tear_test
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}
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function test_merge_yaml {
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init_test
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assert_list <<EOF
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### Testing merge_yaml
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## -- basic example
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. "$tprog"
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_setup_state_dir
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test "\$(merge_yaml <(echo "
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a:
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b: 1
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c:
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- d
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- e
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") <(echo "
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a:
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y: 3
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b: 2
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c:
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- new
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x:
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1
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"))" == "a:
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b: 2
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c:
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- d
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- e
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- new
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y: 3
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x: 1"
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## -- Nothing
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. "$tprog"
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_setup_state_dir
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test -z "\$(merge_yaml <(echo) <(echo))"
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## -- No variable expansions
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. "$tprog"
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_setup_state_dir
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out=\$(merge_yaml <(echo '- \$\$') <(echo "- a"))
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test "\$out" == '- \$\$
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- a' || {
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echo -e "** merge_yaml:\n\$out"; exit 1
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}
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EOF
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}
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function test_merge_yaml_str {
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init_test
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assert_list <<EOF
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### Testing merge_yaml_str
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## -- basic example
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. "$tprog"
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_setup_state_dir
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test "\$(merge_yaml_str "
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a:
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b: 1
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c:
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- d
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- e
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" "
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a:
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y: 3
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b: 2
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c:
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- new
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x:
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1
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")" == "a:
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b: 2
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c:
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- d
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- e
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- new
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y: 3
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x: 1"
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## -- Nothing
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. "$tprog"
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_setup_state_dir
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test -z "\$(merge_yaml_str "" "")"
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## -- No variable expansions
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. "$tprog"
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_setup_state_dir
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out=\$(merge_yaml_str '- \$\$' "- a")
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test "\$out" == '- \$\$
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- a' || {
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echo -e "** merge_yaml_str:\n\$out"; exit 1
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}
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EOF
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}
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function test_merge_yaml_str {
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init_test
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assert_list <<EOF
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### Testing merge_yaml_str
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## -- basic example
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. "$tprog"
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_setup_state_dir
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test "\$(merge_yaml_str "
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a:
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b: 1
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c:
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- d
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- e
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" "
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a:
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y: 3
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b: 2
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c:
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- new
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x:
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1
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")" == "a:
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b: 2
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c:
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- d
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- e
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- new
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y: 3
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x: 1"
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## -- Nothing
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. "$tprog"
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_setup_state_dir
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test -z "\$(merge_yaml_str "" "")"
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## -- No variable expansions
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. "$tprog"
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_setup_state_dir
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out=\$(merge_yaml_str '- \$\$' "- a")
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test "\$out" == '- \$\$
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- a' || {
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echo -e "** merge_yaml_str:\n\$out"; exit 1
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}
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EOF
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}
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function test_yaml_key_val_str {
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init_test
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assert_list <<EOF
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### Testing yaml_key_val_str
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## -- basic example
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. "$tprog"
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_setup_state_dir
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out="\$(yaml_key_val_str "a" "data: |
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hello
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multi
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line
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b:
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x: 1
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y: 2
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")"
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test "\$out" == "a:
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data: 'hello
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multi
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line
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'
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b:
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x: 1
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y: 2" || {
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echo -e "** yaml_key_val_str:\n\$out"
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exit 1
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}
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EOF
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}
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test_get_compose_service_def() {
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init_test
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assert_list <<EOF
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### Testing get_compose_service_def
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## -- Simple (no docker-compose)
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export CHARM_STORE=$test_tmpdir
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mkdir $test_tmpdir/www
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touch $test_tmpdir/www/metadata.yml
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. "$tprog"
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_setup_state_dir
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out="\$(get_compose_service_def www)"
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test "\$out" == "charm: www" || {
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echo OUTPUT:
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echo "\$out"
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false
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}
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## -- Simple (no docker-compose, no charm dir)
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export CHARM_STORE=$test_tmpdir
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. "$tprog"
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_setup_state_dir
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! get_compose_service_def www_not_existent
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## -- Simple (compose is self sufficient)
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export CHARM_STORE=$test_tmpdir
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mkdir -p $test_tmpdir/www
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cat <<EOF2 > $test_tmpdir/compose.yml
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toto:
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charm: www
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blabla: xxx
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EOF2
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. "$tprog"
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_setup_state_dir
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COMPOSE_YML_FILE=$test_tmpdir/compose.yml
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out="\$(get_compose_service_def toto)"
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test "\$out" == "charm: www
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blabla: xxx" || {
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echo -e "** get_compose_service_def toto:\n\$out"
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exit 1
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}
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## -- Addition of default charm
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export CHARM_STORE=$test_tmpdir
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mkdir -p $test_tmpdir/www
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cat <<EOF2 > $test_tmpdir/compose.yml
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www:
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blabla: xxx
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EOF2
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. "$tprog"
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_setup_state_dir
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COMPOSE_YML_FILE=$test_tmpdir/compose.yml
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test "\$(get_compose_service_def www)" == "blabla: xxx
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charm: www"
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EOF
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}
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##
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##
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##
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function test_get_master_service_for_service() {
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init_test
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assert_list <<EOF
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### Testing get_master_service_for_service
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## -- Simple (no subordinate)
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export CHARM_STORE=$test_tmpdir
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mkdir $test_tmpdir/www
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cat <<EOF2 > $test_tmpdir/www/metadata.yml
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EOF2
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. "$tprog"
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_setup_state_dir
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test "\$(get_master_service_for_service www)" == "www"
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## -- subordinate
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export CHARM_STORE=$test_tmpdir
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mkdir -p $test_tmpdir/{www,mysql}
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touch $test_tmpdir/mysql/metadata.yml
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cat <<EOF2 > $test_tmpdir/www/metadata.yml
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subordinate: true
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requires:
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a-label-for-relation:
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interface: a-name-relation
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scope: container
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EOF2
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cat <<EOF2 > $test_tmpdir/compose.yml
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www:
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charm: www
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relations:
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a-name-relation:
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mysql:
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label: value
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EOF2
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. "$tprog"
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_setup_state_dir
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COMPOSE_YML_FILE=$test_tmpdir/compose.yml
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test "\$(get_master_service_for_service www)" == "mysql"
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EOF
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}
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|
|
|
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##
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##
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##
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function test_get_docker_compose_service_mixin() {
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|
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init_test
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|
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assert_list <<EOF
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|
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### Testing get_docker_compose_service_mixin
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|
|
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## -- Simple (no compose, no subordinate)
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|
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export CHARM_STORE=$test_tmpdir
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mkdir $test_tmpdir/{www,mysql}
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cat <<EOF2 > $test_tmpdir/www/metadata.yml
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data-resources:
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- /tmp/a
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config-resources:
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- /tmp/b
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EOF2
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|
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. "$tprog"
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|
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_setup_state_dir
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out=\$(_get_docker_compose_service_mixin www | shyaml get-value www.volumes)
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[[ "\$out" == "\
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- /www/tmp/a:/tmp/a:rw
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- /www/tmp/b:/tmp/b:rw" ]] || {
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echo -e "** _get_docker_compose_service_mixin www:\n\$out"; exit 1
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}
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|
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|
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## -- Simple (compose, but no subordinate)
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|
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export CHARM_STORE=$test_tmpdir
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mkdir -p $test_tmpdir/{www,mysql}
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cat <<EOF2 > $test_tmpdir/www/metadata.yml
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data-resources:
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- /tmp/a
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config-resources:
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- /tmp/b
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EOF2
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|
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touch $test_tmpdir/mysql/metadata.yml
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|
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cat <<EOF2 > $test_tmpdir/compose.yml
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www:
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charm: www
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relations:
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a-name-relation:
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mysql:
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label: value
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EOF2
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|
|
. "$tprog"
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|
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_setup_state_dir
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COMPOSE_YML_FILE=$test_tmpdir/compose.yml
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|
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out="\$(_get_docker_compose_service_mixin www)" || exit 1
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[ "\$out" == "www:
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labels:
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- compose.service=www
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- compose.master-service=www
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- compose.project=\$(basename "$test_tmpdir")
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- compose.charm=www
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links:
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- mysql
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volumes:
|
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- /www/tmp/a:/tmp/a:rw
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|
- /www/tmp/b:/tmp/b:rw" ] || {
|
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echo -e "OUT:\n\$out"
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exit 1
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}
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|
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## -- compose, subordinate
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|
|
|
export CHARM_STORE=$test_tmpdir
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mkdir -p $test_tmpdir/{www,mysql}
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|
cat <<EOF2 > $test_tmpdir/www/metadata.yml
|
|
subordinate: true
|
|
data-resources:
|
|
- /tmp/a
|
|
config-resources:
|
|
- /tmp/b
|
|
requires:
|
|
a-name-relation:
|
|
interface: a-name-relation
|
|
scope: container
|
|
EOF2
|
|
|
|
cat <<EOF2 > $test_tmpdir/compose.yml
|
|
www:
|
|
charm: www
|
|
relations:
|
|
a-name-relation:
|
|
mysql:
|
|
label: value
|
|
EOF2
|
|
|
|
. "$tprog"
|
|
|
|
_setup_state_dir
|
|
COMPOSE_YML_FILE=$test_tmpdir/compose.yml
|
|
out="\$(_get_docker_compose_service_mixin www)" || exit 1
|
|
expected="mysql:
|
|
labels:
|
|
- compose.service=www
|
|
- compose.master-service=mysql
|
|
- compose.project=$(basename "$test_tmpdir")
|
|
- compose.charm=www
|
|
volumes:
|
|
- /www/tmp/a:/tmp/a:rw
|
|
- /www/tmp/b:/tmp/b:rw"
|
|
[ "\$out" == "\$expected" ] || {
|
|
echo -e "DIFF:\n\$(diff <(echo "\$out") <(echo "\$expected"))"
|
|
exit 1
|
|
}
|
|
EOF
|
|
}
|
|
|
|
|
|
function test_get_docker_compose {
|
|
|
|
init_test
|
|
|
|
assert_list <<EOF
|
|
|
|
### Testing get_docker_compose
|
|
|
|
## -- no docker-compose
|
|
|
|
export CHARM_STORE=$test_tmpdir
|
|
mkdir $test_tmpdir/{www,mysql}
|
|
cat <<EOF2 > $test_tmpdir/www/metadata.yml
|
|
data-resources:
|
|
- /tmp/a
|
|
config-resources:
|
|
- /tmp/b
|
|
EOF2
|
|
|
|
. "$tprog"
|
|
|
|
_setup_state_dir
|
|
out=\$(get_docker_compose www)
|
|
echo "OUT:"
|
|
echo "\$out"
|
|
|
|
out=\$(echo "\$out" | shyaml get-value services.www.volumes)
|
|
echo "OUT volumes:"
|
|
echo "\$out"
|
|
test "\$out" == "\\
|
|
- /www/tmp/a:/tmp/a:rw
|
|
- /www/tmp/b:/tmp/b:rw"
|
|
|
|
|
|
## -- simple with docker-compose
|
|
|
|
export CHARM_STORE=$test_tmpdir
|
|
mkdir -p $test_tmpdir/{www,mysql}
|
|
cat <<EOF2 > $test_tmpdir/www/metadata.yml
|
|
data-resources:
|
|
- /tmp/a
|
|
config-resources:
|
|
- /tmp/b
|
|
EOF2
|
|
|
|
cat <<EOF2 > $test_tmpdir/mysql/metadata.yml
|
|
data-resources:
|
|
- /tmp/c
|
|
config-resources:
|
|
- /tmp/d
|
|
EOF2
|
|
|
|
cat <<EOF2 > $test_tmpdir/compose.yml
|
|
web_site:
|
|
charm: www
|
|
relations:
|
|
db-connection:
|
|
mysql:
|
|
user: toto
|
|
dbname: tata
|
|
EOF2
|
|
|
|
. "$tprog"
|
|
|
|
COMPOSE_YML_FILE=$test_tmpdir/compose.yml
|
|
|
|
_setup_state_dir
|
|
|
|
out=\$(get_docker_compose www | shyaml get-value services.www.volumes)
|
|
test "\$out" == "\\
|
|
- /www/tmp/a:/tmp/a:rw
|
|
- /www/tmp/b:/tmp/b:rw" || {
|
|
echo -e "** get_docker_compose www:\n\$out"
|
|
exit 1
|
|
}
|
|
|
|
out=\$(get_docker_compose_links web_site | shyaml get-value web_site.links)
|
|
test "\$out" == "- mysql" || {
|
|
echo -e "** get_docker_compose_links web_site:\n\$out"
|
|
exit 1
|
|
}
|
|
|
|
out=\$(get_docker_compose web_site | shyaml get-value services)
|
|
expected="\
|
|
mysql:
|
|
labels:
|
|
- compose.service=mysql
|
|
- compose.master-service=mysql
|
|
- compose.project=$(basename "$test_tmpdir")
|
|
- compose.charm=mysql
|
|
volumes:
|
|
- /mysql/tmp/c:/tmp/c:rw
|
|
- /mysql/tmp/d:/tmp/d:rw
|
|
web_site:
|
|
labels:
|
|
- compose.service=web_site
|
|
- compose.master-service=web_site
|
|
- compose.project=$(basename "$test_tmpdir")
|
|
- compose.charm=www
|
|
links:
|
|
- mysql
|
|
volumes:
|
|
- /web_site/tmp/a:/tmp/a:rw
|
|
- /web_site/tmp/b:/tmp/b:rw"
|
|
test "\$out" == "\$expected" || {
|
|
echo -e "** get_docker_compose web_site:\n\$(diff <(echo "\$out") <(echo "\$expected"))"
|
|
exit 1
|
|
}
|
|
|
|
## -- subordinate
|
|
|
|
export CHARM_STORE=$test_tmpdir
|
|
mkdir -p $test_tmpdir/{www,mysql}
|
|
cat <<EOF2 > $test_tmpdir/www/metadata.yml
|
|
subordinate: true
|
|
data-resources:
|
|
- /tmp/a
|
|
config-resources:
|
|
- /tmp/b
|
|
requires:
|
|
my-db-connection:
|
|
interface: db-connection
|
|
scope: container
|
|
EOF2
|
|
|
|
cat <<EOF2 > $test_tmpdir/mysql/metadata.yml
|
|
data-resources:
|
|
- /tmp/c
|
|
config-resources:
|
|
- /tmp/d
|
|
EOF2
|
|
|
|
cat <<EOF2 > $test_tmpdir/compose.yml
|
|
web_site:
|
|
charm: www
|
|
relations:
|
|
db-connection:
|
|
mysql:
|
|
user: toto
|
|
dbname: tata
|
|
|
|
EOF2
|
|
|
|
. "$tprog"
|
|
|
|
COMPOSE_YML_FILE=$test_tmpdir/compose.yml
|
|
|
|
_setup_state_dir
|
|
|
|
# should fail because of missing relations
|
|
! get_docker_compose www || exit 1
|
|
|
|
# volumes gets mixed
|
|
out="\$(get_docker_compose web_site | shyaml get-value services.mysql.volumes)"
|
|
|
|
test "\$out" == "\
|
|
- /web_site/tmp/a:/tmp/a:rw
|
|
- /web_site/tmp/b:/tmp/b:rw
|
|
- /mysql/tmp/c:/tmp/c:rw
|
|
- /mysql/tmp/d:/tmp/d:rw" || {
|
|
echo -e "OUT:\n\$out"
|
|
exit 1
|
|
}
|
|
|
|
## -- subordinate with complex features
|
|
|
|
export CHARM_STORE=$test_tmpdir
|
|
mkdir -p $test_tmpdir/{www,mysql}
|
|
cat <<EOF2 > $test_tmpdir/www/metadata.yml
|
|
subordinate: true
|
|
data-resources:
|
|
- /tmp/a
|
|
config-resources:
|
|
- /tmp/b
|
|
requires:
|
|
my-db-connection:
|
|
interface: db-connection
|
|
scope: container
|
|
docker-compose:
|
|
volumes:
|
|
- /special-volume-from-www:/special-volume-from-www
|
|
EOF2
|
|
|
|
cat <<EOF2 > $test_tmpdir/mysql/metadata.yml
|
|
data-resources:
|
|
- /tmp/c
|
|
config-resources:
|
|
- /tmp/d
|
|
docker-compose:
|
|
entrypoint: custom-entrypoint
|
|
volumes:
|
|
- /special-volume-from-mysql:/special-volume-from-mysql
|
|
EOF2
|
|
|
|
cat <<EOF2 > $test_tmpdir/compose.yml
|
|
web_site:
|
|
charm: www
|
|
relations:
|
|
db-connection:
|
|
mysql:
|
|
user: toto
|
|
dbname: tata
|
|
|
|
EOF2
|
|
|
|
. "$tprog"
|
|
|
|
COMPOSE_YML_FILE=$test_tmpdir/compose.yml
|
|
|
|
_setup_state_dir
|
|
|
|
# should fail because of missing relations
|
|
#! get_docker_compose www || exit 1
|
|
|
|
# volumes gets mixed
|
|
out="\$(get_docker_compose web_site | shyaml get-value services.mysql)"
|
|
expected="\
|
|
entrypoint: custom-entrypoint
|
|
labels:
|
|
- compose.service=web_site
|
|
- compose.charm=www
|
|
- compose.service=mysql
|
|
- compose.master-service=mysql
|
|
- compose.project=$(basename "$test_tmpdir")
|
|
- compose.charm=mysql
|
|
volumes:
|
|
- /web_site/tmp/a:/tmp/a:rw
|
|
- /web_site/tmp/b:/tmp/b:rw
|
|
- /special-volume-from-www:/special-volume-from-www
|
|
- /mysql/tmp/c:/tmp/c:rw
|
|
- /mysql/tmp/d:/tmp/d:rw
|
|
- /special-volume-from-mysql:/special-volume-from-mysql"
|
|
|
|
test "\$out" == "\$expected" || {
|
|
echo -e "DIFF:\n\$(diff <(echo "\$out") <(echo "\$expected"))"
|
|
exit 1
|
|
}
|
|
|
|
|
|
EOF
|
|
tear_test
|
|
|
|
}
|
|
|
|
|
|
## XXXvlab: only broken due to Wrap being used for relations
|
|
|
|
# function test_run_service_relations {
|
|
|
|
# init_test
|
|
|
|
# assert_list <<EOF
|
|
|
|
# ### Testing run_service_relations
|
|
|
|
# ## -- no docker-compose
|
|
|
|
# export CHARM_STORE=$test_tmpdir
|
|
# mkdir $test_tmpdir/{www,mysql}
|
|
# cat <<EOF2 > $test_tmpdir/www/metadata.yml
|
|
# data-resources:
|
|
# - /tmp/a
|
|
# config-resources:
|
|
# - /tmp/b
|
|
# EOF2
|
|
|
|
# . "$tprog"
|
|
|
|
# _setup_state_dir
|
|
# echo "Docker Compose:"
|
|
# get_docker_compose www
|
|
# echo "Run Service relations:"
|
|
# _run_service_relation() {
|
|
# echo "\$FUNCNAME: received $*"
|
|
# }
|
|
# out=\$(run_service_relations www)
|
|
# test -z "\$out"
|
|
|
|
# ## -- simple with docker-compose
|
|
|
|
# export CHARM_STORE=$test_tmpdir
|
|
# mkdir -p $test_tmpdir/{www,mysql}
|
|
# cat <<EOF2 > $test_tmpdir/www/metadata.yml
|
|
# data-resources:
|
|
# - /tmp/a
|
|
# config-resources:
|
|
# - /tmp/b
|
|
# EOF2
|
|
|
|
# cat <<EOF2 > $test_tmpdir/mysql/metadata.yml
|
|
# data-resources:
|
|
# - /tmp/c
|
|
# config-resources:
|
|
# - /tmp/d
|
|
# EOF2
|
|
|
|
# cat <<EOF2 > $test_tmpdir/compose.yml
|
|
# web_site:
|
|
# charm: www
|
|
# relations:
|
|
# db-connection:
|
|
# mysql:
|
|
# user: toto
|
|
# dbname: tata
|
|
|
|
# EOF2
|
|
|
|
# . "$tprog"
|
|
|
|
# COMPOSE_YML_FILE=$test_tmpdir/compose.yml
|
|
|
|
# _setup_state_dir
|
|
|
|
# _setup_state_dir
|
|
# echo "Docker Compose:"
|
|
# get_docker_compose web_site
|
|
# echo "Run Service relations:"
|
|
|
|
# _run_service_relation() {
|
|
# echo "\$FUNCNAME \$2 <-- \$1 --> \$3"
|
|
# }
|
|
# export -f _run_service_relation
|
|
|
|
# out=\$(run_service_relations www)
|
|
# test -z "\$out" || exit 1
|
|
|
|
# out=\$(run_service_relations web_site)
|
|
# echo "OUT: \$out"
|
|
# test "\$out" == "_run_service_relation web_site <-- db-connection --> mysql"
|
|
|
|
|
|
# ## -- subordinate
|
|
|
|
# export CHARM_STORE=$test_tmpdir
|
|
# mkdir -p $test_tmpdir/{www,mysql}
|
|
# cat <<EOF2 > $test_tmpdir/www/metadata.yml
|
|
# subordinate: true
|
|
# data-resources:
|
|
# - /tmp/a
|
|
# config-resources:
|
|
# - /tmp/b
|
|
# requires:
|
|
# my-db-connection:
|
|
# interface: db-connection
|
|
# scope: container
|
|
# EOF2
|
|
|
|
# cat <<EOF2 > $test_tmpdir/mysql/metadata.yml
|
|
# data-resources:
|
|
# - /tmp/c
|
|
# config-resources:
|
|
# - /tmp/d
|
|
# EOF2
|
|
|
|
# cat <<EOF2 > $test_tmpdir/compose.yml
|
|
# web_site:
|
|
# charm: www
|
|
# relations:
|
|
# db-connection:
|
|
# mysql:
|
|
# user: toto
|
|
# dbname: tata
|
|
|
|
# EOF2
|
|
|
|
# . "$tprog"
|
|
|
|
# COMPOSE_YML_FILE=$test_tmpdir/compose.yml
|
|
|
|
# _setup_state_dir
|
|
# echo "Docker Compose:"
|
|
# get_docker_compose web_site
|
|
# echo "Run Service relations:"
|
|
|
|
# _run_service_relation() {
|
|
# echo "\$FUNCNAME \$2 <-- \$1 --> \$3"
|
|
# }
|
|
# export -f _run_service_relation
|
|
|
|
# out=\$(run_service_relations www)
|
|
# test -z "\$out" || exit 1
|
|
|
|
# out=\$(run_service_relations web_site)
|
|
# echo "\$out"
|
|
# test "\$out" == "_run_service_relation web_site <-- db-connection --> mysql"
|
|
|
|
|
|
# EOF
|
|
# tear_test
|
|
|
|
# }
|
|
|
|
function test_get_docker_compose_2() {
|
|
init_test
|
|
|
|
assert_list <<EOF
|
|
|
|
## -- Simple
|
|
|
|
export CHARM_STORE=$test_tmpdir
|
|
mkdir -p $test_tmpdir/{www,mysql,pg}
|
|
touch $test_tmpdir/www/metadata.yml
|
|
touch $test_tmpdir/mysql/metadata.yml
|
|
|
|
cat <<EOF2 > $test_tmpdir/compose.yml
|
|
app:
|
|
charm: app
|
|
relations:
|
|
web-proxy:
|
|
www:
|
|
user: toto
|
|
db: mysql
|
|
EOF2
|
|
|
|
. "$tprog"
|
|
COMPOSE_YML_FILE=$test_tmpdir/compose.yml
|
|
_setup_state_dir
|
|
|
|
out=\$(get_docker_compose_links "app")
|
|
test "\$out" == "app:
|
|
links:
|
|
- www
|
|
- mysql" || {
|
|
echo -e "** get_docker_compose_links:\n\$out"; exit 1
|
|
}
|
|
|
|
|
|
## -- reverse-tech-dep
|
|
|
|
export CHARM_STORE=$test_tmpdir
|
|
mkdir -p $test_tmpdir/{www,mysql}
|
|
cat <<EOF2 > $test_tmpdir/www/metadata.yml
|
|
provides:
|
|
web-proxy:
|
|
tech-dep: reversed
|
|
EOF2
|
|
touch $test_tmpdir/mysql/metadata.yml
|
|
|
|
cat <<EOF2 > $test_tmpdir/compose.yml
|
|
web_site:
|
|
charm: mysql
|
|
relations:
|
|
web-proxy:
|
|
www:
|
|
user: toto
|
|
EOF2
|
|
|
|
. "$tprog"
|
|
COMPOSE_YML_FILE=$test_tmpdir/compose.yml
|
|
_setup_state_dir
|
|
|
|
out=\$(get_charm_relation_def "www" "web-proxy") || exit 1
|
|
test "\$out" == "tech-dep: reversed" || {
|
|
echo -e "** get_charm_relation_def:\n\$out"; exit 1
|
|
}
|
|
|
|
out=\$(get_charm_tech_dep_orientation_for_relation "www" "web-proxy")
|
|
test "\$out" == "reversed" || {
|
|
echo -e "** get_charm_tech_dep_orientation_for_relation:\n\$out"; exit 1
|
|
}
|
|
|
|
out=\$(get_docker_compose_links "web_site")
|
|
expected="www:
|
|
links:
|
|
- web_site"
|
|
test "\$out" == "\$expected" || {
|
|
echo -e "** get_docker_compose_links:\n\$out\nExpected:\n\$expected"; exit 1
|
|
}
|
|
|
|
out=\$(get_docker_compose web_site | shyaml get-value services.www.links)
|
|
test "\$out" == "- web_site" || {
|
|
echo -e "** get_docker_compose:\n\$out"; exit 1
|
|
}
|
|
|
|
EOF
|
|
|
|
tear_test
|
|
}
|
|
|
|
|
|
function test_compose_config {
|
|
|
|
init_test
|
|
|
|
export CHARM_STORE=$test_tmpdir
|
|
mkdir -p $test_tmpdir/{www,mysql}
|
|
cat <<EOF2 > $test_tmpdir/www/metadata.yml
|
|
subordinate: true
|
|
data-resources:
|
|
- /tmp/a
|
|
config-resources:
|
|
- /tmp/b
|
|
requires:
|
|
my-db-connection:
|
|
interface: db-connection
|
|
scope: container
|
|
docker-compose:
|
|
volumes:
|
|
- /special-volume-from-www:/special-volume-from-www
|
|
EOF2
|
|
|
|
cat <<EOF2 > $test_tmpdir/mysql/metadata.yml
|
|
docker-image:
|
|
docker.0k.io/mysql
|
|
data-resources:
|
|
- /tmp/c
|
|
config-resources:
|
|
- /tmp/d
|
|
docker-compose:
|
|
entrypoint: custom-entrypoint
|
|
volumes:
|
|
- /special-volume-from-mysql:/special-volume-from-mysql
|
|
EOF2
|
|
|
|
|
|
cat <<EOF2 > $test_tmpdir/compose.yml
|
|
web_site:
|
|
charm: www
|
|
relations:
|
|
db-connection:
|
|
mysql:
|
|
user: toto
|
|
dbname: tata
|
|
|
|
EOF2
|
|
|
|
|
|
assert_list <<EOF
|
|
|
|
### Testing get_compose_config - syntax validation from docker-compose
|
|
|
|
## -- no service provided
|
|
|
|
cd "$test_tmpdir"
|
|
|
|
export DISABLE_SYSTEM_CONFIG_FILE=true
|
|
out=\$("$tprog" config) || exit 1
|
|
expected="networks:
|
|
static:
|
|
driver: bridge
|
|
ipam:
|
|
config:
|
|
- subnet: 172.25.1.0/24
|
|
driver: default
|
|
services: {}
|
|
version: '2.0'"
|
|
|
|
[ "\$out" == "\$expected" ] || {
|
|
echo -e "DIFF:\n\$(diff <(echo "\$out") <(echo "\$expected"))"
|
|
exit 1
|
|
}
|
|
|
|
|
|
## -- simple service provided
|
|
|
|
cd "$test_tmpdir"
|
|
|
|
export DISABLE_SYSTEM_CONFIG_FILE=true
|
|
"$tprog" config mysql
|
|
|
|
## -- complex service provided
|
|
|
|
cd "$test_tmpdir"
|
|
|
|
export DISABLE_SYSTEM_CONFIG_FILE=true
|
|
"$tprog" config web_site
|
|
|
|
EOF
|
|
|
|
tear_test
|
|
}
|
|
|
|
|
|
|
|
|
|
continue_on_error="0" testbench $*
|