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118 lines
3.7 KiB
118 lines
3.7 KiB
# -*- mode: shell-script -*-
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## This place is not accessible from container on purpose: container
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## don't need that. This should be stored in /var/lib/compose/ in a
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## project, service directory a little like relation data.
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PASSWORD_FILE="$SERVICE_CONFIGSTORE/etc/$SERVICE_NAME/pass"
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has_user() {
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local user="$1"
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if ! out=$(occ user:info "$user"); then
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if [ "$out" == "user not found" ]; then
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return 1
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else
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if [ -n "$out" ]; then
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err "Command 'occ user:info $user' failed with this output:"
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echo "$out" | prefix " | " >&2
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else
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err "Command 'occ user:info $user' failed with no output."
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fi
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return 2
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fi
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fi
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return 0
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}
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set_admin_user_password() {
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local user="$1" password="$2" errlvl
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[ -z "$password" ] && {
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err "Refusing to set admin user an empty password."
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return 3
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}
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has_user "$user"
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errlvl=$?
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[[ "$errlvl" -gt 1 ]] && {
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err "'has_user $user' failed. Bailing out."
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return "$errlvl"
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}
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if [[ "$errlvl" == 1 ]]; then
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info "User $user not found. Creating it in default 'admin' group."
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(
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occ_docker_run_opts=("-e" "OC_PASS=$password")
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occ user:add --group=admin --password-from-env --display-name="$user" "$user"
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) || return 1
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else
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info "User $user found. Resetting password."
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(
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occ_docker_run_opts=("-e" "OC_PASS=$password")
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occ user:resetpassword "$user" "--password-from-env"
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) || {
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err "'occ user:resetpassword' failed," \
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"common reason include password too simple."
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return 1
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}
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fi
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## XXXvlab: DRY violation: init does the same thing
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mkdir -p "$(dirname "$PASSWORD_FILE")"
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p0 "$user" "$password" > "$PASSWORD_FILE"
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}
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get_admin_user_password() {
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if [ -e "$PASSWORD_FILE" ]; then
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cat "$PASSWORD_FILE"
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else
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return 1
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fi
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}
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create_occ_if_not_exists() {
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if ! [ -e "$SERVICE_DATASTORE/var/www/html/occ" ]; then
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## Here we use a nasty trick to launch only the initialisation
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## part of the ``entrypoint.sh``. By setting 'apache' as first
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## call argument, we satisfy the big first 'if' condition
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## triggering the installation if necessary, and will fail to
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## launch any apache
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## Last, we do not want the relation web-proxy to run in this
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## bare-minimum nextcloud run AND we will use occ to set some info
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## in this very same relation.
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## Note also that ``init`` is required as it sets
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## NEXTCLOUD_ADMIN_{USER,PASSWORD} that is required to trigger
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## a full installation
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export COMPOSE_IGNORE_ORPHANS=true
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compose --debug --without-relation="$SERVICE_NAME":web-proxy run \
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--rm --entrypoint /entrypoint.sh "$SERVICE_NAME" apache >&2 || true
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if ! [ -e "$SERVICE_DATASTORE/var/www/html/occ" ]; then
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err "Expected last command to create /var/www/html/occ"
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return 1
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fi
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fi
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}
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occ() {
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create_occ_if_not_exists || return 1
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## occ.batch will require /var/www/html to be populated ('occ' is
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## supposed to exist). For that we need to make sure nextcloud have
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## be ran and setup prior to running this next command.
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export COMPOSE_IGNORE_ORPHANS=true
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compose --debug -q --no-init --no-relations run \
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"${occ_docker_run_opts[@]}" \
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-v "$HOST_CHARM_STORE/${CHARM_REL_PATH#${CHARM_STORE}/}/src/occ.batch:/var/www/html/occ.batch" \
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-T --rm -u www-data "$SERVICE_NAME" /var/www/html/occ.batch "$@" | cat
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return "${PIPESTATUS[0]}"
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}
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