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Merged
mgruner merged 5 commits into from
Jun 1, 2026
Merged

Add service healthchecks #578

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0f5b4ab
Add healthcheck to zammad-postgresql service
mgruner May 29, 2026
d9bb95c
Added healthchecks for redis and memcached.
mgruner May 29, 2026
6ac1a2a
Fix pg healthcheck again - needs shell for var interpolation
mgruner May 29, 2026
c297d89
Increase postgresql start_period
mgruner May 29, 2026
0c65260
Simplify memcached health check
mgruner Jun 1, 2026
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38 changes: 27 additions & 11 deletions docker-compose.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -106,9 +106,12 @@ x-shared:
- zammad-backup:/var/tmp/zammad:ro # needed for waiting on restore operations
- zammad-storage:/opt/zammad/storage
depends_on:
- zammad-memcached
- zammad-postgresql
- zammad-redis
zammad-memcached:
condition: service_healthy
zammad-postgresql:
condition: service_healthy
zammad-redis:
condition: service_healthy

services:
zammad-backup:
Expand All @@ -133,14 +136,21 @@ services:
<<: *zammad-service
command: ["zammad-init"]
depends_on:
- zammad-postgresql
zammad-postgresql:
condition: service_healthy
restart: on-failure
user: 0:0

zammad-memcached:
command: memcached -m 256M
image: memcached:${MEMCACHE_VERSION:-1.6.42-alpine}
restart: ${RESTART:-always}
healthcheck:
test: ["CMD", "nc", "-z", "127.0.0.1", "11211"]
interval: 10s
timeout: 5s
start_period: 10s
retries: 5

zammad-nginx:
<<: *zammad-service
Expand All @@ -162,18 +172,18 @@ services:
restart: ${RESTART:-always}
volumes:
- postgresql-data:/var/lib/postgresql/data
healthcheck:
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test: ["CMD-SHELL", "pg_isready -U $${POSTGRES_USER} -d $${POSTGRES_DB}"]
interval: 10s
timeout: 5s
start_period: 60s
retries: 5

zammad-railsserver:
<<: *zammad-service
command: ["zammad-railsserver"]
healthcheck:
test:
[
"CMD",
"curl",
"-sf",
"http://127.0.0.1:${ZAMMAD_RAILSSERVER_PORT:-3000}",
]
test: ["CMD", "curl", "-sf", "http://127.0.0.1:${ZAMMAD_RAILSSERVER_PORT:-3000}"]
interval: 30s
timeout: 5s
start_period: 120s
Expand All @@ -184,6 +194,12 @@ services:
restart: ${RESTART:-always}
volumes:
- redis-data:/data
healthcheck:
test: ["CMD", "redis-cli", "ping"]
interval: 10s
timeout: 5s
start_period: 10s
retries: 5

zammad-scheduler:
<<: *zammad-service
Expand Down