Initial Commit.

Dockerfile

@@ -0,0 +1,40 @@
+# Build Stage
+FROM lacion/alpine-golang-buildimage:1.13 AS build-stage
+
+LABEL app="build-directdnsonly"
+LABEL REPO="https://github.com/guisea/directdnsonly"
+
+ENV PROJPATH=/go/src/github.com/guisea/directdnsonly
+
+# Because of https://github.com/docker/docker/issues/14914
+ENV PATH=$PATH:$GOROOT/bin:$GOPATH/bin
+
+ADD . /go/src/github.com/guisea/directdnsonly
+WORKDIR /go/src/github.com/guisea/directdnsonly
+
+RUN make build-alpine
+
+# Final Stage
+FROM lacion/alpine-base-image:latest
+
+ARG GIT_COMMIT
+ARG VERSION
+LABEL REPO="https://github.com/guisea/directdnsonly"
+LABEL GIT_COMMIT=$GIT_COMMIT
+LABEL VERSION=$VERSION
+
+# Because of https://github.com/docker/docker/issues/14914
+ENV PATH=$PATH:/opt/directdnsonly/bin
+
+WORKDIR /opt/directdnsonly/bin
+
+COPY --from=build-stage /go/src/github.com/guisea/directdnsonly/bin/directdnsonly /opt/directdnsonly/bin/
+RUN chmod +x /opt/directdnsonly/bin/directdnsonly
+
+# Create appuser
+RUN adduser -D -g '' directdnsonly
+USER directdnsonly
+
+ENTRYPOINT ["/usr/bin/dumb-init", "--"]
+
+CMD ["/opt/directdnsonly/bin/directdnsonly"]