Add Coolify deployment support

Multi-stage Dockerfile builds the email-builder, admin frontend, and Go
backend from source and stuffs assets into the binary. The runtime-only
image moved to Dockerfile.goreleaser for release builds. Adds a Coolify
compose file with magic service variables, healthchecks, and volumes.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

.dockerignore

@@ -22,4 +22,6 @@
 **/secrets.dev.yaml
 **/values.dev.yaml
 LICENSE
-README.md
+README.mddocs
+dev
+.github

.goreleaser-nightly.yml

@@ -68,7 +68,7 @@ dockers:
       - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
       - --label=org.opencontainers.image.revision={{ .FullCommit }}
       - --label=org.opencontainers.image.licenses=AGPL-3.0
-    dockerfile: Dockerfile
+    dockerfile: Dockerfile.goreleaser
     extra_files:
       - config.toml.sample
       - docker-entrypoint.sh
@@ -89,7 +89,7 @@ dockers:
       - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
       - --label=org.opencontainers.image.revision={{ .FullCommit }}
       - --label=org.opencontainers.image.licenses=AGPL-3.0
-    dockerfile: Dockerfile
+    dockerfile: Dockerfile.goreleaser
     extra_files:
       - config.toml.sample
       - docker-entrypoint.sh
@@ -111,7 +111,7 @@ dockers:
       - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
       - --label=org.opencontainers.image.revision={{ .FullCommit }}
       - --label=org.opencontainers.image.licenses=AGPL-3.0
-    dockerfile: Dockerfile
+    dockerfile: Dockerfile.goreleaser
     extra_files:
       - config.toml.sample
       - docker-entrypoint.sh
@@ -133,7 +133,7 @@ dockers:
       - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
       - --label=org.opencontainers.image.revision={{ .FullCommit }}
       - --label=org.opencontainers.image.licenses=AGPL-3.0
-    dockerfile: Dockerfile
+    dockerfile: Dockerfile.goreleaser
     extra_files:
       - config.toml.sample
       - docker-entrypoint.sh

.goreleaser.yml

@@ -61,7 +61,7 @@ dockers:
       - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
       - --label=org.opencontainers.image.revision={{ .FullCommit }}
       - --label=org.opencontainers.image.licenses=AGPL-3.0
-    dockerfile: Dockerfile
+    dockerfile: Dockerfile.goreleaser
     extra_files:
       - config.toml.sample
       - docker-entrypoint.sh
@@ -83,7 +83,7 @@ dockers:
       - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
       - --label=org.opencontainers.image.revision={{ .FullCommit }}
       - --label=org.opencontainers.image.licenses=AGPL-3.0
-    dockerfile: Dockerfile
+    dockerfile: Dockerfile.goreleaser
     extra_files:
       - config.toml.sample
       - docker-entrypoint.sh
@@ -106,7 +106,7 @@ dockers:
       - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
       - --label=org.opencontainers.image.revision={{ .FullCommit }}
       - --label=org.opencontainers.image.licenses=AGPL-3.0
-    dockerfile: Dockerfile
+    dockerfile: Dockerfile.goreleaser
     extra_files:
       - config.toml.sample
       - docker-entrypoint.sh
@@ -129,7 +129,7 @@ dockers:
       - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
       - --label=org.opencontainers.image.revision={{ .FullCommit }}
       - --label=org.opencontainers.image.licenses=AGPL-3.0
-    dockerfile: Dockerfile
+    dockerfile: Dockerfile.goreleaser
     extra_files:
       - config.toml.sample
       - docker-entrypoint.sh

Dockerfile

@@ -1,3 +1,50 @@
+# Self-contained build for EagleCast. Builds the email-builder and admin
+# frontend, compiles the Go backend, and stuffs all static assets into a
+# single binary. Used by PaaS platforms like Coolify that build from git.
+# (Release builds via goreleaser use Dockerfile.goreleaser instead.)
+
+ARG APP_VERSION=v1.0.0
+
+# ---- email-builder (React) ----
+FROM node:22-alpine AS email-builder
+WORKDIR /build/email-builder
+COPY frontend/email-builder/package.json frontend/email-builder/yarn.lock ./
+RUN yarn install --frozen-lockfile
+COPY frontend/email-builder/ ./
+RUN yarn build
+
+# ---- admin frontend (Vue) ----
+FROM node:22-alpine AS frontend
+ARG APP_VERSION
+WORKDIR /build/frontend
+COPY frontend/package.json frontend/yarn.lock ./
+RUN yarn install --frozen-lockfile
+COPY frontend/ ./
+COPY --from=email-builder /build/email-builder/dist ./public/static/email-builder
+ENV VUE_APP_VERSION=${APP_VERSION}
+RUN yarn build
+
+# ---- backend (Go) ----
+FROM golang:1.26-alpine AS backend
+ARG APP_VERSION
+WORKDIR /build
+COPY go.mod go.sum ./
+RUN go mod download
+RUN go install github.com/knadh/stuffbin/...@latest
+COPY . .
+COPY --from=frontend /build/frontend/dist ./frontend/dist
+RUN CGO_ENABLED=0 go build -o eaglecast \
+    -ldflags="-s -w -X 'main.buildString=${APP_VERSION} (docker)' -X 'main.versionString=${APP_VERSION}'" \
+    ./cmd
+RUN /go/bin/stuffbin -a stuff -in eaglecast -out eaglecast \
+    config.toml.sample \
+    schema.sql queries:/queries permissions.json \
+    static/public:/public \
+    static/email-templates \
+    frontend/dist:/admin \
+    i18n:/i18n
+
+# ---- runtime ----
 FROM alpine:latest
 
 # Install dependencies
@@ -7,7 +54,7 @@ RUN apk --no-cache add ca-certificates tzdata shadow su-exec
 WORKDIR /eaglecast
 
 # Copy only the necessary files
-COPY eaglecast .
+COPY --from=backend /build/eaglecast .
 COPY config.toml.sample config.toml
 
 # Copy the entrypoint script

Dockerfile.goreleaser

@@ -0,0 +1,26 @@
+FROM alpine:latest
+
+# Install dependencies
+RUN apk --no-cache add ca-certificates tzdata shadow su-exec
+
+# Set the working directory
+WORKDIR /eaglecast
+
+# Copy only the necessary files
+COPY eaglecast .
+COPY config.toml.sample config.toml
+
+# Copy the entrypoint script
+COPY docker-entrypoint.sh /usr/local/bin/
+
+# Make the entrypoint script executable
+RUN chmod +x /usr/local/bin/docker-entrypoint.sh
+
+# Expose the application port
+EXPOSE 9000
+
+# Set the entrypoint
+ENTRYPOINT ["docker-entrypoint.sh"]
+
+# Define the command to run the application
+CMD ["./eaglecast"]

docker-compose.coolify.yml

@@ -0,0 +1,68 @@
+# Coolify deployment for EagleCast.
+#
+# In Coolify: create a new resource -> Docker Compose -> point it at this
+# repository and set "Docker Compose Location" to /docker-compose.coolify.yml.
+# Coolify substitutes the $SERVICE_* magic variables below: it generates the
+# database password automatically and assigns the public domain (FQDN) you
+# configure to the eaglecast service on port 9000. TLS and the reverse proxy
+# are handled by Coolify's own proxy, so no ports are published here.
+#
+# Optional: set EAGLECAST_ADMIN_USER / EAGLECAST_ADMIN_PASSWORD in the
+# Coolify environment variables UI before the first deploy to auto-create the
+# Super Admin. Otherwise, visit the app after deploy to create it.
+#
+# After the first login, set the root URL in Admin -> Settings -> General to
+# your public https:// domain so links in e-mails point at the right host.
+
+services:
+  eaglecast:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    restart: unless-stopped
+    environment:
+      - SERVICE_FQDN_EAGLECAST_9000
+      - EAGLECAST_app__address=0.0.0.0:9000
+      - EAGLECAST_db__host=db
+      - EAGLECAST_db__port=5432
+      - EAGLECAST_db__user=eaglecast
+      - EAGLECAST_db__password=$SERVICE_PASSWORD_EAGLECASTDB
+      - EAGLECAST_db__database=eaglecast
+      - EAGLECAST_db__ssl_mode=disable
+      - EAGLECAST_db__max_open=25
+      - EAGLECAST_db__max_idle=25
+      - EAGLECAST_db__max_lifetime=300s
+      - TZ=Etc/UTC
+      - EAGLECAST_ADMIN_USER=${EAGLECAST_ADMIN_USER:-}
+      - EAGLECAST_ADMIN_PASSWORD=${EAGLECAST_ADMIN_PASSWORD:-}
+    command: [sh, -c, "./eaglecast --install --idempotent --yes --config '' && ./eaglecast --upgrade --yes --config '' && ./eaglecast --config ''"]
+    depends_on:
+      db:
+        condition: service_healthy
+    volumes:
+      - eaglecast-uploads:/eaglecast/uploads
+    healthcheck:
+      test: ["CMD", "wget", "-qO-", "http://127.0.0.1:9000/health"]
+      interval: 30s
+      timeout: 5s
+      retries: 5
+      start_period: 30s
+
+  db:
+    image: postgres:17-alpine
+    restart: unless-stopped
+    environment:
+      - POSTGRES_USER=eaglecast
+      - POSTGRES_PASSWORD=$SERVICE_PASSWORD_EAGLECASTDB
+      - POSTGRES_DB=eaglecast
+    volumes:
+      - eaglecast-data:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U eaglecast"]
+      interval: 10s
+      timeout: 5s
+      retries: 6
+
+volumes:
+  eaglecast-data:
+  eaglecast-uploads:

docs/docs/content/installation.md

@@ -72,6 +72,17 @@ max_lifetime = "300s"
 command: [sh, -c, "./eaglecast --install --idempotent --yes --config /eaglecast/config.toml && ./eaglecast --upgrade --yes --config /eaglecast/config.toml && ./eaglecast --config /eaglecast/config.toml"]
 ```
 
+### Coolify
+
+The repository ships a Coolify-ready compose file, [docker-compose.coolify.yml](https://source.offmarket.win/aleagle/EagleCast/src/branch/master/docker-compose.coolify.yml).
+
+1. In Coolify, add a new resource -> *Docker Compose* and point it at the EagleCast git repository.
+2. Set *Docker Compose Location* to `/docker-compose.coolify.yml`.
+3. Assign your public domain to the `eaglecast` service (port 9000). Coolify's proxy handles TLS.
+4. Optionally set `EAGLECAST_ADMIN_USER` and `EAGLECAST_ADMIN_PASSWORD` in the environment variables UI before the first deploy to auto-create the Super Admin.
+5. Deploy. The image is built from source (frontend + backend) by the multi-stage `Dockerfile`, and the database schema is installed/upgraded automatically on start.
+6. After logging in, set the root URL in *Admin -> Settings -> General* to your public `https://` domain.
+
 -----------
 
 ## Nightly