mc/mcat
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix Dockerfile for rootless podman

Browse Source 
Remove USER and VOLUME directives (cause layer unpacking failures in
rootless podman). Add ARG VERSION for build-time injection. Follow the
standard mcdoc/mcq Dockerfile pattern.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Kyle Isom
2026-03-28 17:26:30 -07:00
parent 2228b27c7c
commit 7761a5c5a4
1 changed files with 12 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
Dockerfile
View File

@@ -1,18 +1,24 @@
FROM golang:1.25-alpine AS builder FROM golang:1.25-alpine AS builder
ARG VERSION=dev
RUN apk add --no-cache git
WORKDIR /build WORKDIR /build
COPY go.mod go.sum ./ COPY go.mod go.sum ./
RUN go mod download RUN go mod download
COPY . . COPY . .
RUN CGO_ENABLED=0 go build -trimpath -ldflags="-s -w -X main.version=$(git describe --tags --always --dirty 2>/dev/null || echo unknown)" -o mcat ./cmd/mcat RUN CGO_ENABLED=0 go build -trimpath -ldflags="-s -w -X main.version=${VERSION}" -o mcat ./cmd/mcat
FROM alpine:3.21 FROM alpine:3.21
RUN apk --no-cache add ca-certificates && \
adduser -D -h /srv/mcat mcat RUN apk add --no-cache ca-certificates tzdata
USER mcat
WORKDIR /srv/mcat
COPY --from=builder /build/mcat /usr/local/bin/mcat COPY --from=builder /build/mcat /usr/local/bin/mcat
VOLUME /srv/mcat
WORKDIR /srv/mcat
EXPOSE 8443 EXPOSE 8443
ENTRYPOINT ["mcat"] ENTRYPOINT ["mcat"]
CMD ["server", "--config", "/srv/mcat/mcat.toml"] CMD ["server", "--config", "/srv/mcat/mcat.toml"]