WIP: optional SSH connection

[ci skip]

.drone.yml

@@ -15,8 +15,20 @@ steps:
       DOMAIN: wordpress.swarm-test.autonomic.zone
       STACK_NAME: wordpress
       LETS_ENCRYPT_ENV: production
-      DB_PASSWORD_VERSION: v1
+      SECRET_DB_PASSWORD_VERSION: v1
-      DB_ROOT_PASSWORD_VERSION: v1
+      SECRET_DB_ROOT_PASSWORD_VERSION: v1
+      PHP_UPLOADS_CONF_VERSION: v1
+      ENTRYPOINT_CONF_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

@@ -0,0 +1,51 @@
+TYPE=wordpress
+
+DOMAIN=wordpress.example.com
+## Domain aliases
+#EXTRA_DOMAINS=', `www.wordpress.example.com`'
+LETS_ENCRYPT_ENV=production
+
+# Necessary for optional features, leave this alone:
+COMPOSE_FILE="compose.yml"
+
+## Additional extensions
+#PHP_EXTENSIONS="calendar"
+
+SECRET_DB_ROOT_PASSWORD_VERSION=v1
+SECRET_DB_PASSWORD_VERSION=v1
+
+# SSH access
+#COMPOSE_FILE="$COMPOSE_FILE:compose.ssh.yml"
+#SSH_PUBLIC_KEY=<your pubkey here>
+
+# Multisite
+#WORDPRESS_CONFIG_EXTRA="\
+#	define('WP_CACHE', false);\
+#	define('WP_ALLOW_MULTISITE', true );"
+
+# Multisite phase 2 (see README)
+#WORDPRESS_CONFIG_EXTRA="\
+#	define('WP_CACHE', false);\
+#	define('WP_ALLOW_MULTISITE', true );\
+#	define('MULTISITE', true);\
+#	define('SUBDOMAIN_INSTALL', true);\
+#	define('DOMAIN_CURRENT_SITE', '${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']);"
+
+# Local SMTP relay
+#COMPOSE_FILE="$COMPOSE_FILE:compose.mailrelay.yml"
+#SMTP_HOST="postfix_relay_app"
+#MAIL_FROM="wordpress@example.com"
+
+# Remote SMTP relay
+#COMPOSE_FILE="$COMPOSE_FILE: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

@@ -1,38 +0,0 @@
-export DOMAIN=wordpress.example.com
-## Domain aliases
-#export EXTRA_DOMAINS=', `www.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"
-
-# SMTP
-#export COMPOSE_FILE="compose.yml:compose.mailrelay.yml"
-#export SMTP_HOST="postfix_relay_app"
-#export MAIL_FROM="wordpress@example.com"
-#
-#export MSMTP_CONF_VERSION=v1
-#export ENTRYPOINT_MAILRELAY_CONF_VERSION=v1

README.md

@@ -1,59 +1,75 @@
-# wordpress
+# Wordpress
 
-[![Build Status](https://drone.autonomic.zone/api/badges/compose-stacks/wordpress/status.svg)](https://drone.autonomic.zone/compose-stacks/wordpress)
+[![Build Status](https://drone.autonomic.zone/api/badges/coop-cloud/wordpress/status.svg)](https://drone.autonomic.zone/coop-cloud/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 [`compose-stacks/traefik`][compose-traefik]
+2. Deploy [`coop-cloud/traefik`][cc-traefik]
-3. `cp .envrc.sample .envrc`
+3. `abra app new wordpress --secrets` (optionally with `--pass` if you'd like
-4. Edit `.envrc` - be sure to change `$DOMAIN` to something that resolves to
+   to save secrets in `pass`)
+4. `abra app YOURAPPDOMAIN config` - be sure to change `$DOMAIN` to something that resolves to
    your Docker swarm box
-5. `direnv allow` (or `. .envrc`)
+5. `abra app YOURAPPDOMAIN deploy`
-6. Generate secrets:
+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
-   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 YOURAPPDOMAIN wp 'core check-update --major'`
+
+(the WP-CLI arguments need to be quoted, because of how `abra` handles
+command-line arguments)
+
 ## Network (Multi-site)
 
 _(Only tested using subdomains)_
 
 1. Set up as above
-2. Uncomment the first `# Multisite` section in `.envrc`
+2. `abra app YOURAPPDOMAIN config`, and uncomment the first `# Multisite` section
-3. `direnv allow` (or re-run `source .envrc`)
+3. `abra app YOURAPPDOMAIN deploy`
-4. `abra deploy`
+4. Log into the Wordpress admin dashboard, go to Tools » Network Setup
-5. Log into the Wordpress admin dashboard, go to Tools » Network Setup
+5. Don't worry about the suggested file changes
-6. Don't worry about the suggested file changes
+6. `abra app YOURAPPDOMAIN config` again - comment out the first `# Multisite`
-7. Comment out the first `# Multisite` section in `.envrc` and uncomment the
+   section in `.envrc`, uncomment the `# Multisite phase 2` section, and add
-   `# Multisite phase 2` section
+   your multisite subdomain(s) to `EXTRA_DOMAINS` (beware the weird syntax..)
-8. `direnv allow` (or re-run `source .envrc`)
+7. `abra app YOURAPPDOMAIN deploy`
-9. `abra deploy`
-10. FIXME setting up SSL / routing
 
 ## Installing a custom theme
 
-`abra cp ~/path/to/local/theme wordpress:/var/www/html/wp-content/themes/`
+`abra app YOURAPPDOMAIN cp ~/path/to/local/theme wordpress:/var/www/html/wp-content/themes/`
-
-## Backups
-
-1. Edit `.envrc` and uncomment the `export COMPOSE_FILE="compose.yml:compose.backup.yml"` line
-2. `direnv allow`
-3. `abra deploy`
 
 ## Email
 
-1. Deploy `postfix-relay`
+There is a local or remote SMTP relay configuration available.
-2. Edit `.envrc` and uncomment the email lines; change `MAIL_FROM` to make sure
+
-   the domain is the same as `postfix-relay`'s `$DOMAIN` or in its
+* **local**: `COMPOSE_FILE=compose.yml:compose.mailrelay.yml`
-   `$EXTRA_SENDER_DOMAINS`
+* **remote**: `COMPOSE_FILE=compose.yml:compose.mailrelay.yml:compose.smtp.yml`
-3. `direnv allow` (or `source .envrc`)
+
-7. `abra deploy`
+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]: https://git.autonomic.zone/autonomic-cooperative/abra
-[compose-traefik]: https://git.autonomic.zone/compose-stacks/traefik
+[cc-traefik]: https://git.autonomic.zone/coop-cloud/traefik
+[cc-postfix-relay]: https://git.autonomic.zone/coop-cloud/traefik

abra.sh

@@ -0,0 +1,78 @@
+export PHP_UPLOADS_CONF_VERSION=v3
+export ENTRYPOINT_CONF_VERSION=v2
+export ENTRYPOINT_MAILRELAY_CONF_VERSION=v1
+export MSMTP_CONF_VERSION=v3
+
+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'"
+}

backup.d/NOTES.md

@@ -1,3 +0,0 @@
-# Notes
-
-- The only thing different between [fr_singlesite_wordpress.yml](./fr_singlesite_wordpress.yml) and [fr_microsites_wordpress.yml](./fr_microsites_wordpress.yml) is the `BORGBASE_REPO` environment variable and the `backup_bot_singlesite_passwd_v1`/`backup_bot_multisite_passwd_v1` secret. These are the two details which are needed for Borgmatic to know how to differentiate between each repository on the Borgbase side (where our backups are stored). Sooo, there could most definitely be a reduction in boilerplate here but I was just moving super fast and wanted to get the backup work done.

backup.d/borgmatic.yml

@@ -1,36 +0,0 @@
-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" }}

backup.d/fr_microsites_wordpress.yml

@@ -1,47 +0,0 @@
----
-version: "3.8"
-
-services:
-  backupbot:
-    image: "decentral1se/backup-bot:latest"
-    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="bp5oj726@bp5oj726.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_v1
-    file: backup.d/borgmatic.yml
-    template_driver: golang
-
-secrets:
-  backup_bot_ssh_key:
-    name: backup_bot_ssh_key_v1
-    external: true
-  backup_bot_password:
-    name: backup_bot_multisite_passwd_v1
-    external: true

backup.d/fr_singlesite_wordpress.yml

@@ -1,47 +0,0 @@
----
-version: "3.8"
-
-services:
-  backupbot:
-    image: "decentral1se/backup-bot:latest"
-    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="l32s99em@l32s99em.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_v1
-    file: backup.d/borgmatic.yml
-    template_driver: golang
-
-secrets:
-  backup_bot_ssh_key:
-    name: backup_bot_ssh_key_v1
-    external: true
-  backup_bot_password:
-    name: backup_bot_singlesite_passwd_v1
-    external: true

compose.abra.yml

@@ -1,65 +0,0 @@
-# #############################################################################
-# NOTE(decentral1se): this is a test compose.yml to test abra based deployments
-# #############################################################################
-
----
-version: "3.8"
-
-services:
-  wordpress:
-    image: "wordpress:5.5.1"
-    networks:
-      - backend
-      - proxy
-    environment:
-      - WORDPRESS_DB_HOST=mariadb
-      - WORDPRESS_DB_USER=wordpress
-      - WORDPRESS_DB_PASSWORD_FILE=/run/secrets/db_password
-      - WORDPRESS_DB_NAME=wordpress
-    secrets:
-      - db_password
-    deploy:
-      update_config:
-        failure_action: rollback
-        order: start-first
-      labels:
-        - "traefik.enable=true"
-        - "traefik.docker.network=proxy"
-        - "traefik.http.routers.${NAME}.tls=true"
-        - "traefik.http.services.${NAME}.loadbalancer.server.port=80"
-        - "traefik.http.routers.${NAME}.rule=Host(`${DOMAIN}`)"
-        - "traefik.http.routers.${NAME}.tls.certresolver=production"
-        - "traefik.http.routers.${NAME}.entrypoints=web-secure"
-
-  mariadb:
-    image: "mariadb:10.5"
-    volumes:
-      - "mariadb:/var/lib/mysql"
-    networks:
-      - backend
-    environment:
-      - MYSQL_ROOT_PASSWORD_FILE=/run/secrets/db_root_password
-      - MYSQL_DATABASE=wordpress
-      - MYSQL_USER=wordpress
-      - MYSQL_PASSWORD_FILE=/run/secrets/db_password
-    secrets:
-      - db_password
-      - db_root_password
-
-networks:
-  backend:
-    driver: overlay
-  proxy:
-    external: true
-
-volumes:
-  mariadb:
-  wordpress_content:
-
-secrets:
-  db_root_password:
-    external: true
-    name: ${DB_ROOT_PASSWD}
-  db_password:
-    external: true
-    name: ${DB_PASSWD}

compose.mailrelay.yml

@@ -1,31 +1,25 @@
 ---
 version: "3.8"
- 
+
 services:
   app:
-    entrypoint: /docker-entrypoint.sh
+    entrypoint: /docker-entrypoint.mailrelay.sh
     environment:
       - SMTP_HOST=${SMTP_HOST}
       - MAIL_FROM=${MAIL_FROM}
-    networks:
-      - mail
     configs:
       - source: mstmp_conf
         target: /etc/msmtprc
-      - source: entrypoint_conf
+      - source: entrypoint_mailrelay_conf
-        target: /docker-entrypoint.sh
+        target: /docker-entrypoint.mailrelay.sh
         mode: 0555
 
-networks:
-  mail:
-    external: true
-
 configs:
   mstmp_conf:
     name: ${STACK_NAME}_mstmp_conf_${MSMTP_CONF_VERSION}
     file: msmtp.conf.tmpl
     template_driver: golang
-  entrypoint_conf:
+  entrypoint_mailrelay_conf:
     name: ${STACK_NAME}_entrypoint_mailrelay_${ENTRYPOINT_MAILRELAY_CONF_VERSION}
     file: entrypoint.mailrelay.sh.tmpl
     template_driver: golang

compose.smtp.yml

@@ -0,0 +1,18 @@
+---
+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.ssh.yml

@@ -0,0 +1,27 @@
+---
+version: "3.8"
+
+services:
+  ssh:
+    image: lscr.io/linuxserver/openssh-server
+    environment:
+      - PUID=33
+      - PGID=33
+      - PUBLIC_KEY=${SSH_PUBLIC_KEY}
+      - USER_NAME=wordpress
+      - PASSWORD_ACCESS=false
+    networks:
+      - proxy
+    deploy:
+      update_config:
+        failure_action: rollback
+        order: start-first
+      labels:
+        - "traefik.enable=true"
+        - "traefik.tcp.routers.${STACK_NAME}-ssh.rule=HostSNI(`*`)"
+        - "traefik.tcp.routers.${STACK_NAME}-ssh.entrypoints=gitea-ssh"
+        - "traefik.tcp.services.${STACK_NAME}-ssh.loadbalancer.server.port=2222"
+
+networks:
+  proxy:
+    external: true

compose.yml

@@ -3,7 +3,7 @@ version: "3.8"
 
 services:
   app:
-    image: "wordpress:5.5.1"
+    image: "wordpress:5.8.1"
     volumes:
       - "wordpress_content:/var/www/html/wp-content/"
     networks:
@@ -15,8 +15,16 @@ services:
       - WORDPRESS_DB_PASSWORD_FILE=/run/secrets/db_password
       - WORDPRESS_DB_NAME=wordpress
       - WORDPRESS_CONFIG_EXTRA=${WORDPRESS_CONFIG_EXTRA}
+      - PHP_EXTENSIONS
     secrets:
       - db_password
+    configs:
+      - source: php_uploads_conf
+        target: /usr/local/etc/php/conf.d/uploads.ini
+      - source: entrypoint_conf
+        target: /docker-entrypoint.sh
+        mode: 0555
+    entrypoint: /docker-entrypoint.sh
     depends_on:
       - db
     healthcheck:
@@ -36,13 +44,14 @@ services:
         - "traefik.http.services.${STACK_NAME}.loadbalancer.server.port=80"
         - "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`${EXTRA_DOMAINS})"
         # 3wc: this rule works for routing, but not for generating certificates
-        # see https://git.autonomic.zone/compose-stacks/planning/issues/14
+        # see https://git.autonomic.zone/coop-cloud/planning/issues/14
         #- "traefik.http.routers.${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=1.0.0+5.8.1"
 
   db:
-    image: "mariadb:10.5"
+    image: "mariadb:10.6"
     volumes:
       - "mariadb:/var/lib/mysql"
     networks:
@@ -58,7 +67,6 @@ services:
 
 networks:
   backend:
-    driver: overlay
   proxy:
     external: true
 
@@ -69,7 +77,16 @@ volumes:
 secrets:
   db_root_password:
     external: true
-    name: ${STACK_NAME}_db_root_password_${DB_ROOT_PASSWORD_VERSION}
+    name: ${STACK_NAME}_db_root_password_${SECRET_DB_ROOT_PASSWORD_VERSION}
   db_password:
     external: true
-    name: ${STACK_NAME}_db_password_${DB_PASSWORD_VERSION}
+    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

entrypoint.mailrelay.sh.tmpl

@@ -3,7 +3,3 @@
 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
-
-# Upstream ENTRYPOINT
-# https://github.com/docker-library/wordpress/blob/master/php7.4/apache/Dockerfile#L120
-/usr/local/bin/docker-entrypoint.sh apache2-foreground "$@"

entrypoint.sh.tmpl

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+{{ if (env "PHP_EXTENSIONS") }}
+docker-php-ext-install {{ env "PHP_EXTENSIONS" }}
+{{ end }}
+
+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

@@ -1,3 +1,15 @@
 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 }}

package.yml

@@ -1,17 +0,0 @@
----
-name: Wordpress
-description: Open source software you can use to create a beautiful website, blog, or app
-arguments:
-  name:
-    description: The name of your Wordpress application
-    example: my-cool-project
-  domain:
-    description: The domain name where your Wordpress will be available on the web
-    example: my-cool-project.com
-secrets:
-  db_passwd:
-    description: The normal user database password
-    length: 8
-  db_root_passwd:
-    description: The root user database password
-    length: 8

uploads.ini

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