Auto backups.

.gitignore

@@ -1,7 +1,6 @@
 .env*
 /postgres
 /redis
-/mastodon
 /backups
 /nginx/*
 !/nginx/conf.d

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "mastodon"]
+	path = mastodon
+	url = https://github.com/mastodon/mastodon.git

Dockerfile

@@ -3,7 +3,7 @@ FROM tootsuite/mastodon:v4.1.4
 USER root
 
 RUN mkdir -p /var/cache/apt/archives/partial && apt autoclean
-RUN apt update && apt-get install -y sudo vim htop patch && rm -rf /var/lib/apt/lists/*
+RUN apt update && apt-get install -y sudo vim htop && rm -rf /var/lib/apt/lists/*
 
 # Restore working dir
 WORKDIR /opt/mastodon

docker-compose.yml

@@ -103,6 +103,18 @@ services:
       - ./nginx/cache:/var/cache/nginx
       - ./nginx/conf.d:/etc/nginx/conf.d
 
+  duplicity:
+    container_name: mastodon-duplicity
+    hostname: mastodon-duplicity
+    restart: always
+    image: ghcr.io/tecnativa/docker-duplicity-postgres-s3:v3.1.1
+    env_file: .env.duplicity
+    networks:
+      - internal_network
+      - external_network
+    volumes:
+      - ./redis:/mnt/redis:ro
+
 networks:
   external_network:
   internal_network:

env.duplicity.sample

@@ -0,0 +1,23 @@
+PGHOST=db
+PGUSER=mastodon
+PGPASSWORD=
+DBS_TO_INCLUDE="^mastodon_production$"
+
+AWS_ACCESS_KEY_ID=
+AWS_SECRET_ACCESS_KEY=
+
+DST=boto3+s3://<bucket_name>/backups/mastodon
+PASSPHRASE=
+OPTIONS=--s3-use-ia
+
+JOB_150_WHAT=cp /mnt/redis/dump.rdb /mnt/backup/src/dump.rdb
+JOB_150_WHEN=daily
+JOB_500_WHEN=never
+
+EMAIL_FROM=
+EMAIL_TO=
+SMTP_HOST=
+SMTP_PORT=
+SMTP_USER=
+SMTP_PASS=
+SMTP_REPORT_SUCCESS=0

mastodon

@@ -0,0 +1 @@
+Subproject commit 3f5af768c8f1401f77d14ad5b6aeccdb7e02a9f0