cfg/.config/gen-dockerfile.tpl
Knut Ahlers 57dc0a1015
Update template
Signed-off-by: Knut Ahlers <knut@ahlers.me>
2024-12-06 19:50:16 +01:00

47 lines
1.2 KiB
Smarty
Executable file

FROM golang:alpine AS builder
{{ if hasFeature "private-mods" -}}
ARG VAULT_ADDR
ARG VAULT_TOKEN
RUN set -ex \
&& apk --no-cache add git \
&& GOPATH=/usr/local go install github.com/Luzifer/git-credential-vault@latest \
&& git config --global credential.helper 'vault --vault-path-prefix {{ env `VAULT_GIT_CREDENTIAL_PATH` }}'
{{- end }}
COPY . /src/{{ .binary }}
WORKDIR /src/{{ .binary }}
RUN set -ex \
&& apk add --update git \
&& go install \
-ldflags "-X main.version=$(git describe --tags --always || echo dev)" \
-mod=readonly \
-modcacherw \
-trimpath
FROM alpine:latest
LABEL maintainer="{{ .git_name }} <{{ .git_mail }}>"
RUN set -ex \
{{ if ne .timezone "" -}}
&& apk --no-cache add tzdata \
&& cp /usr/share/zoneinfo/{{ .timezone }} /etc/localtime \
&& echo "{{ .timezone }}" > /etc/timezone \
&& apk --no-cache del --purge tzdata \
{{- end -}}
&& apk --no-cache add \
ca-certificates
COPY --from=builder /go/bin/{{ .binary }} /usr/local/bin/{{ .binary }}
{{ if .expose }}EXPOSE{{ range .expose }} {{.}}{{ end }}{{end}}
{{ if ne .volumes `""` }}VOLUME [{{ .volumes }}]{{ end }}
ENTRYPOINT ["/usr/local/bin/{{ .binary }}"]
CMD ["--"]
# vim: set ft=Dockerfile: