Add CGO_ENABLED=0 to Linux cross-compile targets; add Dockerfile

CGO_ENABLED=0 ensures a fully static binary that runs in Alpine without
glibc. Dockerfile copies both binaries into Alpine, installs cronie for
the awp-cli cron job, and mounts runtime data (players.json, static/,
logs/) from the host at runtime.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Harry Culpan 2026-06-30 20:33:55 -04:00
parent fc5c986141
commit 48e7acab83
2 changed files with 32 additions and 2 deletions

30
Dockerfile Normal file
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@ -0,0 +1,30 @@
# Use a minimal base image
FROM alpine:latest
# Set environment variables (if needed)
ENV APP_NAME="areweplaying"
ENV APP_DIR="/app"
# Create the working directory
WORKDIR $APP_DIR
# Copy the application binaries
COPY areweplaying /app/areweplaying
COPY awp-cli /app/awp-cli
# Ensure the binaries are executable
RUN chmod +x /app/areweplaying
RUN chmod +x /app/awp-cli
RUN apk add --no-cache cronie
# NOTE: static/, players.json, .env, and logs/ are no longer copied
# into the image. They're mounted at runtime via docker-compose.yml
# so they live on the host and persist/update independently of the image.
# Expose the port your app runs on (update if necessary)
#EXPOSE 8080
EXPOSE 3000
# Set the default command
CMD crond & /app/areweplaying

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@ -7,8 +7,8 @@ build:
linuxbuild:
templ generate
GOOS=linux GOARCH=amd64 go build -o areweplaying.linux cmd/web/*.go
GOOS=linux GOARCH=amd64 go build -o awp-cli.linux cmd/cli/*.go
CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o areweplaying.linux cmd/web/*.go
CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o awp-cli.linux cmd/cli/*.go
clean:
rm -rf areweplaying