new: [gogocarto,cron] adding scheduled maintenance

Signed-off-by: Valentin Lab <valentin.lab@kalysto.org>

cron/metadata.yml

@@ -11,7 +11,9 @@ data-resources:
 host-resources:
   - /var/run/docker.sock
 provides:
-  schedule-command:
+  schedule-command:  ## for one command
+    tech-dep: False
+  schedule-commands: ## for several commands
     tech-dep: False
 
 uses:   ## optional

gogocarto/hooks/publish_dir-relation-joined

@@ -60,10 +60,10 @@ config-add "
 services:
   $MASTER_TARGET_SERVICE_NAME:
     volumes:
-      - $SERVICE_CONFIGSTORE/opt/apps/gogocarto:/opt/apps/gogocarto:rw
-      - $SERVICE_DATASTORE/var/cache/gogocarto:/opt/apps/gogocarto/var/cache:rw
-      - $SERVICE_DATASTORE/var/lib/gogocarto/sessions:/opt/apps/gogocarto/var/sessions:rw
-      - $SERVICE_DATASTORE/var/log/gogocarto:/opt/apps/gogocarto/var/log:rw
+      - $GOGOCARTO_CODE:$GOGOCARTO_DIR:rw
+      - $SERVICE_DATASTORE/var/cache/gogocarto:$GOGOCARTO_DIR/var/cache:rw
+      - $SERVICE_DATASTORE/var/lib/gogocarto/sessions:$GOGOCARTO_DIR/var/sessions:rw
+      - $SERVICE_DATASTORE/var/log/gogocarto:$GOGOCARTO_DIR/var/log:rw
       ## Required to give PHP access to this dir
-      - $upload_dir:/opt/apps/gogocarto/web/uploads:rw
+      - $upload_dir:$GOGOCARTO_DIR/web/uploads:rw
 "

gogocarto/hooks/schedule_commands-relation-joined

@@ -0,0 +1,44 @@
+#!/bin/bash
+
+## When writing relation script, remember:
+##  - they should be idempotents
+##  - they can be launched while the dockers is already up
+##  - they are launched from the host
+##  - the target of the link is launched first, and get a chance to ``relation-set``
+##  - both side of the scripts get to use ``relation-get``.
+
+. lib/common
+
+set -e
+
+## XXXvlab: should use container name here so that it could support
+## multiple postgres
+label=${SERVICE_NAME}
+DST=$CONFIGSTORE/$TARGET_SERVICE_NAME/etc/cron/$label
+
+## XXXvlab: Should we do a 'docker exec' instead ?
+bin_console="dc run -u www-data --rm --entrypoint \\\"$GOGOCARTO_DIR/bin/console\\\" $MASTER_BASE_SERVICE_NAME"
+
+## Warning: 'docker -v' will use HOST directory even if launched from
+##   'cron' container.
+file_put "$DST" <<EOF
+@daily     root  lock ${label}-checkvote -D -p 10 -c "\
+    $bin_console app:elements:checkvote" 2>&1 | ts '\%F \%T \%Z' >> /var/log/cron/${SERVICE_NAME}-checkvote_script.log
+
+@daily     root  lock ${label}-checkExternalSourceToUpdate -D -p 10 -c "\
+    $bin_console app:elements:checkExternalSourceToUpdate" 2>&1 | ts '\%F \%T \%Z' >> /var/log/cron/${SERVICE_NAME}-checkExternalSourceToUpdate_script.log
+
+@daily     root  lock ${label}-notify-moderation -D -p 10 -c "\
+    $bin_console app:notify-moderation" 2>&1 | ts '\%F \%T \%Z' >> /var/log/cron/${SERVICE_NAME}-notify-moderation_script.log
+
+
+@hourly     root  lock ${label}-sendNewsletter -D -p 10 -c "\
+    $bin_console app:users:sendNewsletter" 2>&1 | ts '\%F \%T \%Z' >> /var/log/cron/${SERVICE_NAME}-sendNewsletter_script.log
+
+
+*/5 * * * *     root  lock ${label}-webhooks-post -D -p 10 -c "\
+    $bin_console --env=prod app:webhooks:post" 2>&1 | ts '\%F \%T \%Z' >> /var/log/cron/${SERVICE_NAME}-webhooks-post_script.log
+
+
+EOF
+chmod +x "$DST"

gogocarto/lib/common

@@ -1,7 +1,7 @@
 # -*- mode: shell-script -*-
 
-
-GOGOCARTO_CODE="$SERVICE_CONFIGSTORE/opt/apps/gogocarto"
+GOGOCARTO_DIR="/opt/apps/gogocarto"
+GOGOCARTO_CODE="$SERVICE_CONFIGSTORE$GOGOCARTO_DIR"
 GOGOCARTO_RELEASE=3.1.3-56-g6b8ba361
 GOGOCARTO_URL=https://docker.0k.io/downloads/gogocarto-"${GOGOCARTO_RELEASE}".tar.bz2
 
@@ -51,7 +51,7 @@ gogocarto:config() {
     cat <<EOF > "${GOGOCARTO_CODE}"/.env
 
 ###> symfony/framework-bundle ###
-APP_ENV=$APP_ENV
+APP_ENV=${APP_ENV}
 APP_SECRET=82ec369b81caab5446ddfc3b5edb4d00
 CSRF_PROTECTION=$(
     [ "$APP_ENV" == "prod" ] &&

gogocarto/metadata.yml

@@ -26,3 +26,8 @@ uses:
     auto: summon
     solves:
       database: "main storage"
+  schedule-commands:
+    constraint: recommended
+    auto: pair
+    solves:
+      maintenance: "Production scheduled tasks"