[Unit]
Description=Quay Container Registry Application
Documentation=https://docs.projectquay.io/
After=network.target quay-redis.service quay-init-certificate.service var-lib-virtiofs-data.mount
Requires=quay-redis.service quay-init-certificate.service var-lib-virtiofs-data.mount

# Only start if Quay has been configured
ConditionPathExists=/etc/quadlets/quay/app/config.yaml

# Start/stop this unit when the target is started/stopped
PartOf=quay.target

[Container]
ContainerName=quay-app
Image=quay-app.image

# Quay runs as the quay user (1001) inside the container
User=1001
Group=0

# UID/GID mapping to map the quay (1001/0) user inside the container to arbitrary user 10026 / group 10000 on the host
UIDMap=0:1000000:65535
UIDMap=+1001:10026:1
GIDMap=0:1000000:65535
GIDMap=+0:10000:1

# Network configuration
Network=host

# Storage
Volume=/var/lib/virtiofs/data/quay/storage:/datastorage:Z

# Configuration
Volume=/etc/quadlets/quay/app:/quay-registry/conf/stack:Z,ro

# Health check
HealthCmd=curl -sk https://localhost:8443/health/instance
HealthInterval=30s
HealthTimeout=10s
HealthStartPeriod=120s
HealthRetries=3

[Service]
Restart=always
RestartSec=10
TimeoutStartSec=120
TimeoutStopSec=30

# Wait for PostgreSQL to be ready on localhost
ExecStartPre=/bin/sh -c 'exec 2>/dev/null; for try in $(seq 0 12); do if ! /bin/true 5<> /dev/tcp/127.0.0.1/5432; then echo "Waiting for PostgreSQL to be available..."; sleep 5; else exit 0; fi; done; exit 1'

# Wait for Redis to be ready on localhost
ExecStartPre=/bin/sh -c 'exec 2>/dev/null; for try in $(seq 0 12); do if ! /bin/true 5<> /dev/tcp/127.0.0.1/6379; then echo "Waiting for Redis to be available..."; sleep 5; else exit 0; fi; done; exit 1'

[Install]
WantedBy=quay.target