docker: reduce image layers

This commit is contained in:
Steven Tang 2021-01-12 21:38:58 +11:00
parent 98b62b33c8
commit ec81d9fe5d
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GPG Key ID: AA0C5A4496B7ADF5
2 changed files with 15 additions and 12 deletions

View File

@ -3,4 +3,8 @@ config*.yml
!config.default.yml
*.db
*.exe
wakapi
wakapi
Dockerfile
docker-compose.yml
.dockerignore
.git*

View File

@ -2,12 +2,21 @@
FROM golang:1.15 AS build-env
WORKDIR /src
ADD ./go.mod .
RUN go mod download
ADD . .
RUN go build -o wakapi
WORKDIR /app
RUN cp /src/wakapi . && \
cp /src/config.default.yml config.yml && \
sed -i 's/listen_ipv6: ::1/listen_ipv6: /g' config.yml && \
cp /src/version.txt . && \
cp -r /src/static /src/data /src/migrations /src/views . && \
cp /src/wait-for-it.sh .
# Run Stage
# When running the application using `docker run`, you can pass environment variables
@ -27,17 +36,7 @@ ENV WAKAPI_PASSWORD_SALT ''
ENV WAKAPI_LISTEN_IPV4 '0.0.0.0'
ENV WAKAPI_INSECURE_COOKIES 'true'
COPY --from=build-env /src/wakapi /app/
COPY --from=build-env /src/config.default.yml /app/config.yml
COPY --from=build-env /src/version.txt /app/
RUN sed -i 's/listen_ipv6: ::1/listen_ipv6: /g' /app/config.yml
ADD static /app/static
ADD data /app/data
ADD migrations /app/migrations
ADD views /app/views
ADD wait-for-it.sh .
COPY --from=build-env /app .
VOLUME /data