restore test

Reviewed-on: #4

.env.sample

@@ -12,6 +12,11 @@ COMPOSE_FILE="compose.yml"
 
 LETS_ENCRYPT_ENV=production
 
+## For low-resource machines (<2GB ram)
+# BASEROW_AMOUNT_OF_GUNICORN_WORKERS=1
+# BASEROW_AMOUNT_OF_WORKERS=1
+# BASEROW_RUN_MINIMAL=yes
+
 # COMPOSE_FILE="$COMPOSE_FILE:compose.email.yml"
 # FROM_EMAIL="No Reply <noreply@example.com>"
 # EMAIL_SMTP_USE_TLS=true

README.md

@@ -21,5 +21,11 @@
 * `abra app config <app-name>`
 * `abra app deploy <app-name>`
 
+## Resources
+
+* Baserow requires over 2GB RAM to run on Co-op Cloud with default settings
+* For environments with 2GB or less RAM, run `abra app config <app-name>` and uncomment the `For low-resource machines` config block
+* More info: https://hub.docker.com/r/baserow/baserow/#scaling-options
+
 For more, see [`docs.coopcloud.tech`](https://docs.coopcloud.tech).
 

abra.sh

@@ -0,0 +1 @@
+export PG_BACKUP_CONFIG_VERSION=v1

backup-postgres.sh

@@ -0,0 +1,22 @@
+if [ "$1" == "pre-backup" ]; then
+  # Remove any existing db dump and then create a new one
+  rm -rf $DATA_DIR/postgres/postgres-backup
+  source /baserow/data/.pgpass
+  PGPASSWORD=$DATABASE_PASSWORD pg_dump -j 8 -h localhost -U baserow baserow --format=directory -f $DATA_DIR/postgres/postgres-backup
+  exit
+fi
+
+if [ "$1" == "post-backup" ]; then
+  rm -rf $DATA_DIR/postgres/postgres-backup
+  exit
+fi
+
+if [ "$1" == "pre-restore" ]; then
+  exit
+fi
+
+if [ "$1" == "post-restore" ]; then
+  source /baserow/data/.pgpass
+  PGPASSWORD=$DATABASE_PASSWORD pg_restore -j 8 -h localhost -U baserow -d baserow -c $DATA_DIR/postgres/postgres-backup
+  exit
+fi

compose.yml

@@ -3,7 +3,7 @@ version: "3.8"
 
 services:
   app:
-    image: baserow/baserow:1.31.1
+    image: baserow/baserow:1.35.3
     networks:
       - proxy
     environment:
@@ -28,20 +28,33 @@ services:
         #- "traefik.http.routers.${STACK_NAME}.middlewares=${STACK_NAME}-redirect"
         #- "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLForceHost=true"
         #- "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLHost=${DOMAIN}"
-        - "coop-cloud.${STACK_NAME}.version=1.0.0+1.31.1"
+        - "backupbot.backup=true"
+        - "backupbot.backup.path=/baserow/data"
+        - "backupbot.backup.pre-hook=/backup.sh pre-backup"
+        - "backupbot.backup.post-hook=/backup.sh post-backup"
+        - "backupbot.restore.post-hook=/backup.sh post-restore"
+        - "coop-cloud.${STACK_NAME}.version=1.2.0+1.35.3"
     healthcheck:
       test: ["CMD", "./baserow.sh", "backend-cmd", "backend-healthcheck"]
       interval: 30s
       timeout: 10s
       retries: 10
       start_period: 1m
-
     volumes:
       - baserow_data:/baserow/data
+    configs:
+      - source: backup-postgres
+        target: /backup.sh
+        mode: 0777      
       
 volumes:
   baserow_data:
 
+configs:
+  backup-postgres:
+    name: backup-postgres_${PG_BACKUP_CONFIG_VERSION}
+    file: ./backup-postgres.sh
+
 networks:
   proxy:
     external: true