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chg: [nextcloud] change to admin password are supported

Signed-off-by: Valentin Lab <valentin.lab@kalysto.org>
0k/dev/master
Valentin Lab 5 years ago
parent
commit
410d136382
  1. 30
      nextcloud/actions/occ
  2. 39
      nextcloud/hooks/init
  3. 16
      nextcloud/hooks/postgres_database-relation-joined
  4. 115
      nextcloud/lib/common

30
nextcloud/actions/occ

@ -6,33 +6,7 @@ if [ -z "$SERVICE_DATASTORE" ]; then
fi
export COMPOSE_IGNORE_ORPHANS=True
. "$CHARM_PATH/lib/common"
if ! [ -e "$SERVICE_DATASTORE/var/www/html/occ" ]; then
## Here we use a nasty trick to launch only the initialisation
## part of the ``entrypoint.sh``. By setting 'apache' as first
## call argument, we satisfy the big first 'if' condition
## triggering the installation if necessary, and will fail to
## launch any apache
## Last, we do not want the relation web-proxy to run in this
## bare-minimum nextcloud run AND we will use occ to set some info
## in this very same relation.
compose --debug --without-relation="$SERVICE_NAME":web-proxy run \
--rm --entrypoint /entrypoint.sh "$SERVICE_NAME" apache >&2 || true
if ! [ -e "$SERVICE_DATASTORE/var/www/html/occ" ]; then
err "Expected last command to create /var/www/html/occ"
exit 1
fi
fi
## occ.batch will require /var/www/html to be populated ('occ' is
## supposed to exist). For that we need to make sure nextcloud have
## be ran and setup prior to running this next command.
compose -q --no-init --no-relations run \
-v "$HOST_CHARM_STORE/${CHARM_REL_PATH#${CHARM_STORE}/}/src/occ.batch:/var/www/html/occ.batch" \
-T --rm -u www-data "$SERVICE_NAME" /var/www/html/occ.batch "$@" | cat
exit "${PIPESTATUS[0]}"
occ "$@"

39
nextcloud/hooks/init

@ -19,12 +19,43 @@ admin_user=$(options-get admin.user 2>&1) || {
admin_user="admin"
}
admin_password=$(options-get admin.password 2>&1) || {
err "Please specify an ${WHITE}admin.password${NORMAL} option" \
"in ${DARKYELLOW}$SERVICE_NAME${NORMAL} service."
exit 1
first_run=0
read-0 current_user current_password < <(get_admin_user_password) || {
info "Probably no admin user and password set before."
first_run=1
}
admin_password=$(options-get admin.password 2>&1) ||
admin_password=$(options-get admin-password 2>&1) || {
if [ "$current_password" ]; then
admin_password="$current_password"
else
info "Generating ${DARKYELLOW}$MASTER_BASE_SERVICE_NAME${NORMAL}'s"\
"admin password"
admin_password=$(gen_password)
fi
}
## We can't do anything with 'occ' before installation through
## postgres relation because the way 'entrypoint.sh' provided by
## nextcloud handles installation : it will not completely install
## nextcloud (it doesn't launch 'maintenance:install'), making
## nextcloud half installed and commands like 'user:*' unavailable.
## Nicely enough, we don't need to do anything password wise if
## postgres was never launched before.
if [ "$first_run" == 0 ]; then
if [ "$current_password" != "$admin_password" ] ||
[ "$current_user" != "$admin_user" ]; then
set_admin_user_password "$admin_user" "$admin_password" || {
err "Failed to set admin user and password."
exit 2
}
fi
else
mkdir -p "$(dirname "$PASSWORD_FILE")"
p0 "$admin_user" "$admin_password" > "$PASSWORD_FILE"
fi
## XXXvlab: the directory here for datadir violates DRY as it is also
## in ``metadata.yml``

16
nextcloud/hooks/postgres_database-relation-joined

@ -7,17 +7,6 @@ set -e
PASSWORD="$(relation-get password)"
USER="$(relation-get user)"
DBNAME="$(relation-get dbname)"
ADMIN_PASSWORD=$(relation-base-compose-get admin-password 2>/dev/null) || {
if [ -e "$CONFIG" ]; then
ADMIN_PASSWORD=$(grep ^admin_passwd "$CONFIG" | sed -r 's/^admin_passwd\s+=\s+(.+)$/\1/g')
fi
if [ -z "$ADMIN_PASSWORD" ]; then
info "Generating odoo admin password"
ADMIN_PASSWORD=$(gen_password)
fi
}
# control=$(echo -en "$USER\0$DBNAME\0$PASSWORD\0$ADMIN_PASSWORD" | md5_compat)
config-add "\
services:
@ -29,9 +18,4 @@ services:
POSTGRES_USER: $USER
"
# [ "$control" == "$(relation-get control 2>/dev/null)" ] && exit 0
# relation-set control "$control"
info "Configured $SERVICE_NAME code for $TARGET_SERVICE_NAME access."

115
nextcloud/lib/common

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