Update to 2021-12-01 19:13

roles/metabase/templates/env.j2

@@ -0,0 +1,26 @@
+MB_ADMIN_EMAIL={{ metabase_admin_email }}
+MB_EMAIL_FROM_ADDRESS={{ metabase_from_email }}
+MB_EMAIL_SMTP_HOST={{metabase_smtp_server }}
+MB_EMAIL_SMTP_PORT={{ metabase_smtp_port }}
+{% if metabase_smtp_user is defined and metabase_smtp_pass is defined %}
+MB_EMAIL_SMTP_USERNAME={{ metabase_smtp_user }}
+MB_EMAIL_SMTP_PASSWORD={{ metabase_smtp_pass }}
+{% endif %}
+MB_EMAIL_SMTP_SECURITY={{ metabase_smtp_starttls | ternary('starttls','none') }}
+MB_ANON_TRACKING_ENABLED=false
+MB_DB_DBNAME={{ metabase_db_name }}
+MB_DB_HOST={{ metabase_db_server }}
+MB_DB_USER={{ metabase_db_user }}
+MB_DB_PASS={{ metabase_db_pass | quote }}
+MB_DB_PORT={{ metabase_db_port }}
+MB_DB_TYPE={{ metabase_db_engine }}
+MB_ENCRYPTION_SECRET_KEY={{ metabase_encryption_key | quote }}
+MB_JETTY_HOST=0.0.0.0
+MB_JETTY_PORT={{ metabase_port }}
+MB_PLUGINS_DIR={{ metabase_root_dir }}/plugins
+MB_SITE_LOCALE={{ metabase_lang }}
+MB_SITE_URL={{ metabase_public_url }}
+MB_CHECK_FOR_UPDATES=false
+MB_ENABLE_EMBEDDING=true
+MB_ENABLE_PUBLIC_SHARING=true
+MB_ENABLE_QUERY_CACHING={{ metabase_enable_cache | ternary('true', 'false') }}

roles/metabase/templates/metabase.service.j2

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+[Unit]
+Description=Metabase opensource BI
+After=syslog.target network.target
+
+[Service]
+Type=simple
+User={{ metabase_user }}
+WorkingDirectory={{ metabase_root_dir }}/app
+EnvironmentFile={{ metabase_root_dir }}/etc/env
+ExecStart=/usr/bin/java -Djava.net.preferIPv4Stack=true \
+{% if system_proxy is defined and system_proxy != '' %}
+            -Dhttp.proxyHost={{ system_proxy | urlsplit('hostname') }} -Dhttp.proxyPort={{ system_proxy | urlsplit('port') }} \
+            -Dhttps.proxyHost={{ system_proxy | urlsplit('hostname') }} -Dhttps.proxyPort={{ system_proxy | urlsplit('port') }} \
+{% endif %}
+            -jar {{ metabase_root_dir }}/app/metabase.jar
+SuccessExitStatus=143
+PrivateTmp=yes
+PrivateDevices=yes
+ProtectSystem=full
+ProtectHome=yes
+NoNewPrivileges=yes
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target
+

roles/metabase/templates/post-backup.j2

@@ -0,0 +1,3 @@
+#!/bin/bash -e
+
+rm -f {{ metabase_root_dir }}/backup/*

roles/metabase/templates/pre-backup.j2

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+#!/bin/sh
+
+set -eo pipefail
+
+{% if metabase_db_engine == 'mysql' %}
+/usr/bin/mysqldump \
+{% if metabase_db_server not in ['localhost','127.0.0.1'] %}
+  --user={{ metabase_db_user | quote }} \
+  --password={{ metabase_db_pass | quote }} \
+  --host={{ metabase_db_server | quote }} \
+  --port={{ metabase_db_port | quote }} \
+{% endif %}
+  --quick --single-transaction \
+  --add-drop-table {{ metabase_db_name | quote }} | zstd -c > {{ metabase_root_dir }}/backup/{{ metabase_db_name }}.sql.zst
+{% elif metabase_db_engine == 'postgres' %}
+PGPASSWORD={{ metabase_db_pass | quote }} /usr/pgsql-14/bin/pg_dump \
+  --clean \
+  --create \
+  --username={{ metabase_db_user }} \
+  --host={{ metabase_db_server }} \
+  {{ metabase_db_name }} | zstd -c > {{ metabase_root_dir }}/backup/{{ metabase_db_name }}.sql.zst
+{% endif %}
+cp {{ metabase_root_dir }}/etc/env {{ metabase_root_dir }}/backup/
+