Run Drone on master branch

.drone.yml

@@ -3,32 +3,17 @@ kind: pipeline
 name: deploy to swarm-test.autonomic.zone
 steps:
   - name: deployment
-    image: decentral1se/stack-ssh-deploy:latest
+    image: decentral1se/drone-stack:19.03.8
     settings:
-      host: swarm-test.autonomic.zone
-      stack: wordpress
-      generate_secrets: true
-      purge: true
-      deploy_key:
-        from_secret: drone_ssh_swarm_test
+      compose: compose.yml
+      host: ssh://swarm-test.autonomic.zone:222
+      stack_name: wordpress
     environment:
       DOMAIN: wordpress.swarm-test.autonomic.zone
       STACK_NAME: wordpress
       LETS_ENCRYPT_ENV: production
-      SECRET_DB_PASSWORD_VERSION: v1
-      SECRET_DB_ROOT_PASSWORD_VERSION: v1
-      PHP_UPLOADS_CONF_VERSION: v1
-      ENTRYPOINT_CONF_VERSION: v1
+      DB_PASSWORD_VERSION: v1
+      DB_ROOT_PASSWORD_VERSION: v1
 trigger:
   branch:
     - master
----
-kind: pipeline
-name: recipe release
-steps:
-  - name: release a new version
-    image: thecoopcloud/drone-abra:latest
-    settings:
-      command: recipe wordpress release
-      deploy_key:
-        from_secret: abra_bot_deploy_key

.env.sample

@@ -1,37 +0,0 @@
-TYPE=wordpress
-
-DOMAIN=wordpress.example.com
-## Domain aliases
-#EXTRA_DOMAINS=', `www.wordpress.example.com`'
-LETS_ENCRYPT_ENV=production
-
-## Additional extensions
-#PHP_EXTENSIONS="calendar"
-
-SECRET_DB_ROOT_PASSWORD_VERSION=v1
-SECRET_DB_PASSWORD_VERSION=v1
-
-# Mostly for compatibility with existing database dumps...
-#WORDPRESS_TABLE_PREFIX=wp_
-
-# Multisite
-#WORDPRESS_CONFIG_EXTRA="\
-#	define('WP_CACHE', false);\
-#	define('WP_ALLOW_MULTISITE', true );"
-
-# Multisite phase 2 (see README)
-# WORDPRESS_CONFIG_EXTRA="define('MULTISITE', true); define('SUBDOMAIN_INSTALL', true); define('DOMAIN_CURRENT_SITE', '${DOMAIN}'); define('PATH_CURRENT_SITE', '/');	define('SITE_ID_CURRENT_SITE', 1); define('BLOG_ID_CURRENT_SITE', 1); define('FORCE_SSL_ADMIN', true ); define('COOKIE_DOMAIN', \$_SERVER['HTTP_HOST']);"
-
-# Local SMTP relay
-#COMPOSE_FILE="compose.yml:compose.mailrelay.yml"
-#SMTP_HOST="postfix_relay_app"
-#MAIL_FROM="wordpress@example.com"
-
-# Remote SMTP relay
-#COMPOSE_FILE="compose.yml:compose.mailrelay.yml:compose.smtp.yml"
-#SMTP_HOST="mail.example.com"
-#MAIL_FROM="wordpress@example.com"
-#SMTP_PORT=587
-#SMTP_AUTH=on
-#SMTP_TLS=on
-#SECRET_SMTP_PASSWORD_VERSION=v1

.envrc.sample

@@ -0,0 +1,28 @@
+export DOMAIN=wordpress.example.com
+
+export STACK_NAME=wordpress
+export LETS_ENCRYPT_ENV=production
+
+export DB_ROOT_PASSWORD_VERSION=v1
+export DB_PASSWORD_VERSION=v1
+
+# Multisite
+#export WORDPRESS_CONFIG_EXTRA="\
+#	define('WP_CACHE', false);\
+#	define('WP_ALLOW_MULTISITE', true );"
+
+# Multisite phase 2 (see README)
+#export WORDPRESS_CONFIG_EXTRA="\
+#	define('WP_CACHE', false);\
+#	define('WP_ALLOW_MULTISITE', true );\
+#	define('MULTISITE', true);\
+#	define('SUBDOMAIN_INSTALL', true);\
+#	define('DOMAIN_CURRENT_SITE', '${DOMAIN}');\
+#	define('PATH_CURRENT_SITE', '/');\
+#	define('SITE_ID_CURRENT_SITE', 1);\
+#	define('BLOG_ID_CURRENT_SITE', 1);\
+#	define('FORCE_SSL_ADMIN', true );\
+#	define('COOKIE_DOMAIN', \$_SERVER['HTTP_HOST']);"
+
+# Backups
+#export COMPOSE_FILE="compose.yml:compose.backup.yml"

README.md

@@ -1,72 +1,49 @@
-# Wordpress
-
-[![Build Status](https://drone.autonomic.zone/api/badges/coop-cloud/wordpress/status.svg)](https://drone.autonomic.zone/coop-cloud/wordpress)
+# wordpress
 
 Coöp Cloud + [Wordpress](https://wordpress.org) = 🥳
 
-<!-- metadata -->
-
-* **Category**: Apps
-* **Status**: 3, stable
-* **Image**: [`wordpress`](https://hub.docker.com/_/wordpress), 4, upstream
-* **Healthcheck**: Yes
-* **Backups**: Yes
-* **Email**: 3
-* **Tests**: 2
-* **SSO**: No
-
-<!-- endmetadata -->
-
-## Basic usage
-
 1. Set up Docker Swarm and [`abra`][abra]
-2. Deploy [`coop-cloud/traefik`][cc-traefik]
-3. `abra app new wordpress --secrets` (optionally with `--pass` if you'd like
-   to save secrets in `pass`)
-4. `abra app YOURAPPDOMAIN config` - be sure to change `$DOMAIN` to something that resolves to
+2. Deploy [`compose-stacks/traefik`][compose-traefik]
+3. `cp .envrc.sample .envrc`
+4. Edit `.envrc` - be sure to change `$DOMAIN` to something that resolves to
    your Docker swarm box
-5. `abra app YOURAPPDOMAIN deploy`
-6. Open the configured domain in your browser to finish set-up
-7. `abra app YOURAPPDOMAIN run app chown www-data:www-data /var/www/html/wp-content` to fix
+5. `direnv allow` (or `. .envrc`)
+6. Generate secrets:
+   ```
+   abra secret_generate db_password v1
+   abra secret_generate db_root_password v1
+   ```
+
+7. `abra deploy`
+8. Open the configured domain in your browser to finish set-up
+9. `abra run wordpress chown www-data:www-data /var/www/html/wp-content` to fix
    file permissions (see #3)
 
-## Running WP-CLI
-
-`abra app cmd YOURAPPDOMAIN app wp -- core check-update --major`
-
 ## Network (Multi-site)
 
 _(Only tested using subdomains)_
 
 1. Set up as above
-2. `abra app YOURAPPDOMAIN config`, and uncomment the first `# Multisite` section
-3. `abra app YOURAPPDOMAIN deploy`
-4. Log into the Wordpress admin dashboard, go to Tools » Network Setup
-5. Don't worry about the suggested file changes
-6. `abra app YOURAPPDOMAIN config` again - comment out the first `# Multisite`
-   section in `.envrc`, uncomment the `# Multisite phase 2` section, and add
-   your multisite subdomain(s) to `EXTRA_DOMAINS` (beware the weird syntax..)
-7. `abra app YOURAPPDOMAIN deploy`
+2. Uncomment the first `# Multisite` section in `.envrc`
+3. `direnv allow` (or re-run `source .envrc`)
+4. `abra deploy`
+5. Log into the Wordpress admin dashboard, go to Tools » Network Setup
+6. Don't worry about the suggested file changes
+7. Comment out the first `# Multisite` section in `.envrc` and uncomment the
+   `# Multisite phase 2` section
+8. `direnv allow` (or re-run `source .envrc`)
+9. `abra deploy`
+10. FIXME setting up SSL / routing
 
 ## Installing a custom theme
 
-`abra app YOURAPPDOMAIN cp ~/path/to/local/theme wordpress:/var/www/html/wp-content/themes/`
-
-## Email
-
-There is a local or remote SMTP relay configuration available.
-
-* **local**: `COMPOSE_FILE=compose.yml:compose.mailrelay.yml`
-* **remote**: `COMPOSE_FILE=compose.yml:compose.mailrelay.yml:compose.smtp.yml`
-
-Below are the instructions for the local relay.
-
-1. Deploy [`postfix-relay`][cc-postfix-relay]
-2. `abra app YOURAPPDOMAIN config`, and uncomment the email lines; change
-   `MAIL_FROM` to make sure the domain is the same as `postfix-relay`'s
-   `$DOMAIN` or in its `$EXTRA_SENDER_DOMAINS`
-3. `abra app YOURAPPDOMAIN deploy`
+`abra cp ~/path/to/local/theme wordpress:/var/www/html/wp-content/themes/`
 
 [abra]: https://git.autonomic.zone/autonomic-cooperative/abra
-[cc-traefik]: https://git.autonomic.zone/coop-cloud/traefik
-[cc-postfix-relay]: https://git.autonomic.zone/coop-cloud/traefik
+[compose-traefik]: https://git.autonomic.zone/compose-stacks/traefik
+
+## Backups
+
+1. Edit `.envrc` and uncomment the `export COMPOSE_FILE="compose.yml:compose.backup.yml"` line
+2. `direnv allow`
+3. `abra deploy`

abra.sh

@@ -1,86 +0,0 @@
-export PHP_UPLOADS_CONF_VERSION=v3
-export ENTRYPOINT_CONF_VERSION=v3
-export ENTRYPOINT_MAILRELAY_CONF_VERSION=v2
-export MSMTP_CONF_VERSION=v3
-
-wp() {
-  /usr/local/bin/wp $@
-}
-
-fix_mysql() {
-  echo "ALTER TABLE mysql.column_stats MODIFY histogram longblob; ALTER TABLE mysql.column_stats MODIFY hist_type enum('SINGLE_PREC_HB','DOUBLE_PREC_HB','JSON_HB');" | mysql -u root -p$(cat /run/secrets/db_root_password)
-}
-
-sub_wp() {
-  CONTAINER=$(docker container ls -f "Name=${STACK_NAME}_app" --format '{{ .ID }}')
-  if [ -z "$CONTAINER" ]; then
-    error "Can't find a container for ${STACK_NAME}_app"
-    exit
-  fi
-  debug "Using Container ID ${CONTAINER}"
-
-  # FIXME 3wc: we're fighting the Wordpress image, which recommends a named
-  # volume for /var/www/html -- this used to work fine using --volumes-from
-  # because the actual MySQL password was inserted into the generated
-  # wp-config.php -- but as of Wordpress 5.7.0, wp-config loads data straight
-  # from the environment, which requires Docker secrets to work, which only work
-  # in swarm services (not one-off `docker run` commands). Defining a `cli`
-  # service in compose.yml almost works, but there's no volumes_from: in Compose
-  # V3, and without it then the `cli` service can't access Wordpress core.
-  # See https://git.autonomic.zone/coop-cloud/wordpress/issues/21
-  warning "Slowly looking up MySQL password..."
-  silence
-  abra__service_="app"
-  DB_PASSWORD="$(sub_app_run cat "/run/secrets/db_password")"
-  unsilence
-
-  # shellcheck disable=SC2154,SC2086
-  docker run -it \
-	--volumes-from "$CONTAINER" \
-	--network "container:$CONTAINER" \
-	-u xfs:xfs \
-    -e WORDPRESS_DB_HOST=db \
-    -e WORDPRESS_DB_USER=wordpress \
-    -e WORDPRESS_DB_PASSWORD="${DB_PASSWORD}" \
-    -e WORDPRESS_DB_NAME=wordpress \
-    -e WORDPRESS_CONFIG_EXTRA="${WORDPRESS_CONFIG_EXTRA}" \
-	wordpress:cli wp ${abra__args_[*]}
-}
-
-abra_backup_app() {
-  _abra_backup_dir "app:/var/www/html/wp-content"
-}
-
-abra_backup_db() {
-  _abra_backup_mysql "db" "wordpress"
-}
-
-abra_backup() {
-  abra_backup_app && abra_backup_db
-}
-
-abra_restore_app() {
-  # shellcheck disable=SC2034
-  {
-	abra__src_="-"
-	abra__dst_="app:/var/www/html/"
-  }
-
-  zcat "$@" | sub_app_cp
-
-  success "Restored 'app'"
-}
-
-abra_restore_db() {
-  # 3wc: unlike abra_backup_db, we can assume abra__service_ will be 'db' if we
-  # got this far..
-
-  # shellcheck disable=SC2034
-  abra___no_tty="true"
-
-  DB_ROOT_PASSWORD=$(sub_app_run cat /run/secrets/db_root_password)
-
-  zcat "$@" | sub_app_run mysql -u root -p"$DB_ROOT_PASSWORD" wordpress
-
-  success "Restored 'db'"
-}

borgmatic.yml

@@ -0,0 +1,36 @@
+location:
+  source_directories:
+    - /var/www/html/wp-content
+  repositories:
+    - {{ env "BORGBASE_REPO" }}
+
+storage:
+  compression: auto,zstd
+  encryption_passphrase: {{ secret "backup_bot_password" }}
+  archive_name_format: "{hostname}-{now}"
+  ssh_command: "ssh -o 'StrictHostKeyChecking no' -i /run/secrets/backup_bot_ssh_key"
+
+retention:
+  keep_daily: 3
+  keep_weekly: 4
+  keep_monthly: 12
+  keep_yearly: 2
+  prefix: "{hostname}-"
+
+consistency:
+  checks:
+    - disabled
+  check_last: 3
+  prefix: "{hostname}-"
+
+hooks:
+  before_backup:
+    - echo "`date` - Starting backup"
+  after_backup:
+    - echo "`date` - Finished backup"
+  mysql_databases:
+    - name: {{ env "DB_TABLE" }}
+      hostname: {{ env "DB_HOST" }}
+      port: 3306
+      username: {{ env "DB_USER" }}
+      password: {{ secret "db_password" }}

compose.backup.yml

@@ -0,0 +1,47 @@
+---
+version: "3.8"
+
+services:
+  backupbot:
+    image: "decentral1se/backup-bot:0.0.1"
+    networks:
+      - backend
+    volumes:
+      - "wordpress_content:/var/www/html/wp-content/"
+    secrets:
+      - source: backup_bot_ssh_key
+        mode: 0400
+      - backup_bot_password
+      - db_password
+    configs:
+      - source: borgmatic_config_yml
+        target: /etc/borgmatic/config.yaml
+    environment:
+      - BORGBASE_REPO="g067e243@g067e243.repo.borgbase.com:repo"
+      - DB_HOST=mariadb
+      - DB_TABLE=wordpress
+      - DB_USER=wordpress
+    deploy:
+      mode: replicated
+      replicas: 0
+      labels:
+        - "swarm.cronjob.enable=true"
+        - "swarm.cronjob.schedule=0 2 * * *" # At 02:00
+      restart_policy:
+        condition: none
+    networks:
+      - backend
+
+configs:
+  borgmatic_config_yml:
+    name: borgmatic_config_yml_v7
+    file: borgmatic.yml
+    template_driver: golang
+
+secrets:
+  backup_bot_ssh_key:
+    name: backup_bot_ssh_key_v1
+    external: true
+  backup_bot_password:
+    name: backup_bot_password_v1
+    external: true

compose.mailrelay.yml

@@ -1,26 +0,0 @@
----
-version: "3.8"
-
-services:
-  app:
-    entrypoint: /docker-entrypoint.mailrelay.sh
-    environment:
-      - SMTP_HOST=${SMTP_HOST}
-      - SMTP_PORT=${SMTP_PORT:-25}
-      - MAIL_FROM=${MAIL_FROM}
-    configs:
-      - source: mstmp_conf
-        target: /etc/msmtprc
-      - source: entrypoint_mailrelay_conf
-        target: /docker-entrypoint.mailrelay.sh
-        mode: 0555
-
-configs:
-  mstmp_conf:
-    name: ${STACK_NAME}_mstmp_conf_${MSMTP_CONF_VERSION}
-    file: msmtp.conf.tmpl
-    template_driver: golang
-  entrypoint_mailrelay_conf:
-    name: ${STACK_NAME}_entrypoint_mailrelay_${ENTRYPOINT_MAILRELAY_CONF_VERSION}
-    file: entrypoint.mailrelay.sh.tmpl
-    template_driver: golang

compose.smtp.yml

@@ -1,18 +0,0 @@
----
-version: "3.8"
-
-services:
-  app:
-    secrets:
-      - smtp_password
-    environment:
-      - SMTP_HOST=${SMTP_HOST}
-      - SMTP_PORT=${SMTP_PORT:-25}
-      - SMTP_AUTH=${SMTP_AUTH}
-      - SMTP_TLS=${SMTP_TLS}
-      - MAIL_FROM=${MAIL_FROM}
-
-secrets:
-  smtp_password:
-    name: ${STACK_NAME}_smtp_password_${SECRET_SMTP_PASSWORD_VERSION}
-    external: true

compose.yml

@@ -2,39 +2,21 @@
 version: "3.8"
 
 services:
-  app:
-    image: "wordpress:6.1.1"
+  wordpress:
+    image: "wordpress:5.5.1"
     volumes:
       - "wordpress_content:/var/www/html/wp-content/"
     networks:
       - backend
       - proxy
     environment:
-      - PAGER=more
-      - WORDPRESS_DB_HOST=db
+      - WORDPRESS_DB_HOST=mariadb
       - WORDPRESS_DB_USER=wordpress
       - WORDPRESS_DB_PASSWORD_FILE=/run/secrets/db_password
       - WORDPRESS_DB_NAME=wordpress
       - WORDPRESS_CONFIG_EXTRA=${WORDPRESS_CONFIG_EXTRA}
-      - WORDPRESS_TABLE_PREFIX
-      - PHP_EXTENSIONS
     secrets:
       - db_password
-    configs:
-      - source: php_uploads_conf
-        target: /usr/local/etc/php/conf.d/uploads.ini
-      - source: entrypoint_conf
-        target: /docker-entrypoint.sh
-        mode: 0555
-    entrypoint: /docker-entrypoint.sh
-    depends_on:
-      - db
-    healthcheck:
-      test: ["CMD", "curl", "-f", "http://localhost"]
-      interval: 30s
-      timeout: 10s
-      retries: 10
-      start_period: 1m
     deploy:
       update_config:
         failure_action: rollback
@@ -44,18 +26,15 @@ services:
         - "traefik.docker.network=proxy"
         - "traefik.http.routers.${STACK_NAME}.tls=true"
         - "traefik.http.services.${STACK_NAME}.loadbalancer.server.port=80"
-        - "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`${EXTRA_DOMAINS})"
+        - "traefik.http.routers.${STACK_NAME}.rule=Host(`ch.${DOMAIN}`, `${DOMAIN}`)"
         # 3wc: this rule works for routing, but not for generating certificates
-        # see https://git.autonomic.zone/coop-cloud/planning/issues/14
+        # see https://git.autonomic.zone/compose-stacks/planning/issues/14
         #- "traefik.http.routers.${STACK_NAME}.rule=HostRegexp(`{subdomain:.+}.${DOMAIN}`, `${DOMAIN}`)"
         - "traefik.http.routers.${STACK_NAME}.tls.certresolver=${LETS_ENCRYPT_ENV}"
         - "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"
-        - "coop-cloud.${STACK_NAME}.version=2.1.0+6.1.1"
-        - "backupbot.backup=true"
-        - "backupbot.backup.path=/var/www/html"
 
-  db:
-    image: "mariadb:10.8"
+  mariadb:
+    image: "mariadb:10.5"
     volumes:
       - "mariadb:/var/lib/mysql"
     networks:
@@ -68,15 +47,10 @@ services:
     secrets:
       - db_password
       - db_root_password
-    deploy:
-      labels:
-        backupbot.backup: "true"
-        backupbot.backup.path: "/tmp/dump.sql.gz"
-        backupbot.backup.post-hook: "rm -f /tmp/dump.sql.gz"
-        backupbot.backup.pre-hook: "sh -c 'mysqldump --single-transaction -u root -p\"$$(cat /run/secrets/db_root_password)\" wordpress | gzip > /tmp/dump.sql.gz'"
 
 networks:
   backend:
+    driver: overlay
   proxy:
     external: true
 
@@ -84,19 +58,11 @@ volumes:
   mariadb:
   wordpress_content:
 
+
 secrets:
   db_root_password:
     external: true
-    name: ${STACK_NAME}_db_root_password_${SECRET_DB_ROOT_PASSWORD_VERSION}
+    name: ${STACK_NAME}_db_root_password_${DB_ROOT_PASSWORD_VERSION}
   db_password:
     external: true
-    name: ${STACK_NAME}_db_password_${SECRET_DB_PASSWORD_VERSION}
-
-configs:
-  entrypoint_conf:
-    name: ${STACK_NAME}_entrypoint_conf_${ENTRYPOINT_CONF_VERSION}
-    file: entrypoint.sh.tmpl
-    template_driver: golang
-  php_uploads_conf:
-    name: ${STACK_NAME}_php_uploads_conf_${PHP_UPLOADS_CONF_VERSION}
-    file: uploads.ini
+    name: ${STACK_NAME}_db_password_${DB_ROOT_PASSWORD_VERSION}

entrypoint.mailrelay.sh.tmpl

@@ -1,7 +0,0 @@
-#!/bin/bash
-
-apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y msmtp && rm -rf /var/lib/apt/lists/*
-
-echo "sendmail_path = /usr/bin/msmtp -t -i" > /usr/local/etc/php/conf.d/sendmail.ini
-
-/docker-entrypoint.sh

entrypoint.sh.tmpl

@@ -1,16 +0,0 @@
-#!/bin/bash
-
-{{ if (env "PHP_EXTENSIONS") }}
-docker-php-ext-install {{ env "PHP_EXTENSIONS" }}
-{{ end }}
-
-curl -z /usr/local/bin/wp -o /usr/local/bin/wp https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar
-chmod +x /usr/local/bin/wp
-
-if [ -n "$@" ]; then
-	"$@"
-fi
-
-# Upstream ENTRYPOINT
-# https://github.com/docker-library/wordpress/blob/master/php7.4/apache/Dockerfile#L120
-/usr/local/bin/docker-entrypoint.sh apache2-foreground

msmtp.conf.tmpl

@@ -1,15 +0,0 @@
-account default
-host {{ env "SMTP_HOST" }}
-from {{ env "MAIL_FROM" }}
-user {{ env "MAIL_FROM" }}
-port {{ env "SMTP_PORT" }}
-
-{{ if eq (env "SMTP_AUTH") "on" }}
-auth {{ env "SMTP_AUTH" }}
-passwordeval "cat /run/secrets/smtp_password"
-{{ end }}
-
-{{ if eq (env "SMTP_TLS") "on" }}
-tls {{ env "SMTP_TLS" }}
-tls_trust_file /etc/ssl/certs/ca-certificates.crt
-{{ end }}

uploads.ini

@@ -1,3 +0,0 @@
-file_uploads = On
-upload_max_filesize = 256M
-post_max_size = 256M