implement nodebb recipe

This commit is contained in:
2025-11-28 12:35:05 +01:00
parent fecad1a713
commit eca6979df7
6 changed files with 124 additions and 21 deletions

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@ -6,3 +6,6 @@ DOMAIN=nodebb.example.com
#EXTRA_DOMAINS=', `www.nodebb.example.com`'
LETS_ENCRYPT_ENV=production
SECRET_DB_PASSWORD_VERSION=v1
SECRET_SECRET_VERSION=v1

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@ -1,9 +1,9 @@
# nodebb
> One line description of the recipe
> A better forum platform for the modern web. [nodebb.org](https://nodebb.org/)
<!-- metadata -->
* **Maintainer**: [@p4u1](https://git.coopcloud.tech/p4u1)
* **Category**: Apps
* **Status**: 0
* **Image**: [`nodebb`](https://hub.docker.com/r/nodebb), 4, upstream

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@ -1,2 +1,2 @@
# Set any config versions here
# Docs: https://docs.coopcloud.tech/maintainers/handbook/#manage-configs
export CONFIG_JSON_VERSION=v2
export PG_BACKUP_VERSION=v1

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@ -1,35 +1,87 @@
---
services:
app:
image: nginx:1.27.5
image: ghcr.io/nodebb/nodebb:latest
environment:
URL: "https://${DOMAIN}"
volumes:
- nodebb-build:/usr/src/app/build:rw
- nodebb-uploads:/usr/src/app/public/uploads:rw
- nodebb-nodemodules:/usr/src/app/node_modules:rw
- nodebb-config:/opt/config:rw
configs:
- source: config_json
target: /opt/config/config.json
secrets:
- db_password
- secret
networks:
- proxy
- internal
deploy:
restart_policy:
condition: on-failure
labels:
- "traefik.enable=true"
- "traefik.http.services.${STACK_NAME}.loadbalancer.server.port=80"
- "traefik.docker.network=proxy"
- "traefik.http.services.${STACK_NAME}.loadbalancer.server.port=4567"
- "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`${EXTRA_DOMAINS})"
- "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"
- "traefik.http.routers.${STACK_NAME}.tls.certresolver=${LETS_ENCRYPT_ENV}"
## Redirect from EXTRA_DOMAINS to DOMAIN
#- "traefik.http.routers.${STACK_NAME}.middlewares=${STACK_NAME}-redirect"
## Redirect HTTP to HTTPS
# - "traefik.http.middlewares.${STACK_NAME}-redirect.redirectscheme.scheme=https"
# - "traefik.http.middlewares.${STACK_NAME}-redirect.redirectscheme.permanent=true"
## When you're ready for release, run "abra recipe sync <name>" to set this
- "coop-cloud.${STACK_NAME}.version="
## Enable backups: https://docs.coopcloud.tech/maintainers/handbook/#how-do-i-configure-backuprestore
# - "backupbot.backup=true"
# - "backupbot.backup.path=/some/path"
- "coop-cloud.${STACK_NAME}.version=0.0.0-0.0.0"
postgres:
image: postgres:17.6-alpine
environment:
POSTGRES_USER: nextcloud
POSTGRES_PASSWORD_FILE: /run/secrets/db_password
POSTGRES_DB: nextcloud
volumes:
- postgres-data:/var/lib/postgresql/data
networks:
- internal
secrets:
- db_password
healthcheck:
test: ["CMD", "curl", "-f", "http://localhost"]
interval: 30s
timeout: 10s
retries: 10
start_period: 1m
test: ["CMD-SHELL", "pg_isready", "-U", "nodebb"]
interval: 10s
timeout: 5s
retries: 5
deploy:
labels:
backupbot.backup.pre-hook: "/pg_backup.sh backup"
backupbot.backup.volumes.postgres.path: "backup.sql"
backupbot.restore.post-hook: '/pg_backup.sh restore'
configs:
- source: pg_backup
target: /pg_backup.sh
mode: 0555
volumes:
nodebb-build:
nodebb-uploads:
nodebb-config:
nodebb-nodemodules:
postgres-data:
networks:
internal:
proxy:
external: true
secrets:
db_password:
external: true
name: ${STACK_NAME}_db_password_${SECRET_DB_PASSWORD_VERSION}
secret:
external: true
name: ${STACK_NAME}_secret_${SECRET_SECRET_VERSION}
configs:
config_json:
name: ${STACK_NAME}_config_json_${CONFIG_JSON_VERSION}
file: config.json.tmpl
template_driver: golang
pg_backup:
name: ${STACK_NAME}_pg_backup_${PG_BACKUP_VERSION}
file: pg_backup.sh

14
config.json.tmpl Normal file
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@ -0,0 +1,14 @@
{
"url": "http://{{ env "DOMAIN" }}",
"secret": "{{ secret "db_password" }}",
"database": "postgres",
"port": "4567",
"postgres": {
"host": "postgres",
"port": "5432",
"username": "nodebb",
"password": "{{ secret "db_password" }}",
"database": "nodebb",
"ssl": "false"
}
}

34
pg_backup.sh Normal file
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@ -0,0 +1,34 @@
#!/bin/bash
set -e
BACKUP_FILE='/var/lib/postgresql/data/backup.sql'
function backup {
export PGPASSWORD=$(cat /run/secrets/db_password)
pg_dump -U ${POSTGRES_USER} ${POSTGRES_DB} > $BACKUP_FILE
}
function restore {
cd /var/lib/postgresql/data/
restore_config(){
# Restore allowed connections
cat pg_hba.conf.bak > pg_hba.conf
su postgres -c 'pg_ctl reload'
}
# Don't allow any other connections than local
cp pg_hba.conf pg_hba.conf.bak
echo "local all all trust" > pg_hba.conf
su postgres -c 'pg_ctl reload'
trap restore_config EXIT INT TERM
# Recreate Database
psql -U ${POSTGRES_USER} -d postgres -c "DROP DATABASE ${POSTGRES_DB} WITH (FORCE);"
createdb -U ${POSTGRES_USER} ${POSTGRES_DB}
psql -U ${POSTGRES_USER} -d ${POSTGRES_DB} -1 -f $BACKUP_FILE
trap - EXIT INT TERM
restore_config
}
$@