Files
ubuntu-post-install/services/portainer.sh
T
Claude 56bec03c9b Fix Caddy routing and add caddy_net to all Docker services
- lib/common.sh: fix broken reverse_proxy target — localhost inside Caddy's
  container is the container's own loopback, not the host; change to
  host.docker.internal so proxied ports are actually reachable
- services/caddy.sh: add extra_hosts host.docker.internal:host-gateway so
  the above resolves correctly; create caddy_net bridge network in Caddy's
  own compose so other services can reference it as external; update all
  Caddyfile template comments and README examples to match
- services/filebrowser.sh: update image tag from deprecated :s6 to :latest;
  remove non-functional PUID/PGID env vars (filebrowser/filebrowser does not
  honour them); add configure_caddy_for_service call; add caddy_net
- services/ntfy.sh: add configure_caddy_for_service call; add caddy_net
- services/portainer.sh: add configure_caddy_for_service call; add caddy_net
- services/frigate-notify.sh, watchtower.sh: add caddy_net for
  container-to-container comms (frigate, ntfy) without a Caddy call
- All remaining web-facing Docker services: add caddy_net network block to
  docker-compose and CADDY_NET to .env where applicable; services using
  network_mode: host (wolf-pair, lyrion) have the top-level block only

https://claude.ai/code/session_01UZus2Q9gNTfUdqSMrhuX29
2026-06-07 22:02:26 +00:00

86 lines
2.1 KiB
Bash

#!/bin/bash
# services/portainer.sh — Portainer Docker management web UI.
# Part of the modular post-install system (sourced by setup.sh).
register_service portainer utilities "Docker management UI (Portainer)" 9443
install_portainer() {
require_docker || return 1
log_info "Installing Portainer..."
local PORTAINER_DIR="$DOCKER_DIR/portainer"
if [ "$DRY_RUN" = true ]; then
echo "[DRY-RUN] Would create $PORTAINER_DIR"
return 0
fi
mkdir -p "$PORTAINER_DIR"
ensure_docker_dir_ownership "$PORTAINER_DIR"
cd "$PORTAINER_DIR" || return 1
cat > docker-compose.yml << 'PORTAINER_COMPOSE'
name: portainer
services:
portainer:
image: portainer/portainer-ce:latest
container_name: portainer
hostname: portainer
restart: always
volumes:
- /var/run/docker.sock:/var/run/docker.sock
- ./data:/data
ports:
- "9000:9000"
- "9443:9443"
networks:
- caddy_net
networks:
caddy_net:
external: true
name: ${CADDY_NET:-caddy_net}
PORTAINER_COMPOSE
mkdir -p data
chown -R "$ACTUAL_USER:$ACTUAL_USER" "$PORTAINER_DIR"
echo ""
log_success "Portainer configured at $PORTAINER_DIR"
configure_caddy_for_service "Portainer" "9000" "portainer"
write_readme "$PORTAINER_DIR" << MD
# Portainer
Web UI for managing Docker — containers, images, volumes, and networks.
## Access
- HTTPS: https://localhost:9443
- HTTP: http://localhost:9000
- Create your admin account on first visit.
## Data
- App data: ./data (mounted to /data)
- Mounts the Docker socket to manage the host's Docker.
## Manage
\`\`\`
cd $PORTAINER_DIR
docker compose up -d # start
docker compose down # stop
docker compose logs -f # logs
\`\`\`
MD
local START_PORTAINER=""
prompt_yn "Start Portainer now? (y/n):" "y" START_PORTAINER
if [ "$START_PORTAINER" = "y" ] || [ "$START_PORTAINER" = "Y" ]; then
docker compose up -d 2>/dev/null && log_success "Portainer started" || log_warning "Failed to start"
fi
echo " Access at: https://localhost:9443"
echo " Create admin account on first visit"
echo ""
}