Shrunk dockerfile

Dockerfile now has separate build stage, and uses debian. Image now sits at ~300MB.
4 years ago · abc51f2443
parent 8c4bd4541c
commit abc51f2443
2 changed files with 10 additions and 48 deletions
--- a/25
+++ b/25
@ -1,22 +1,17 @@
-FROM golang:alpine
+FROM golang:latest AS build

-RUN apk update
+COPY . /opt/build

-RUN apk add --update make py3-pip curl sed npm build-base python3-dev
+RUN apt update -y \
+    && apt install build-essential python3-pip curl software-properties-common sed -y \
+    && (curl -sL https://deb.nodesource.com/setup_14.x | bash -) \
+    && apt install nodejs \
+    && (cd /opt/build; make headless) \
+    && sed -i 's#id="pwrJfPath" placeholder="Folder"#id="pwrJfPath" value="/jf" disabled#g' /opt/build/build/data/templates/setup.html

-ADD . / /opt/build/
+FROM golang:latest

-RUN (cd /opt/build; make headless)
-
-RUN mv /opt/build/build /opt/jfa-go
-
-RUN rm -rf /opt/build
-
-RUN sed -i 's#id="pwrJfPath" placeholder="Folder"#id="pwrJfPath" value="/jf" disabled#g' /opt/jfa-go/data/templates/setup.html
-
-RUN apk del py3-pip python3-dev build-base python3 nodejs npm
-
-RUN (rm -rf /go; rm -rf /usr/local/go)
+COPY --from=build /opt/build/build /opt/jfa-go

 EXPOSE 8056

--- a/33
+++ b/33
@ -1,33 +0,0 @@
-FROM golang:latest
-
-RUN apt update -y
-
-RUN apt install build-essential python3-pip curl software-properties-common sed -y
-
-RUN (curl -sL https://deb.nodesource.com/setup_14.x | bash -)
-
-RUN apt install nodejs
-
-ADD . / /opt/build/
-
-RUN (cd /opt/build; make headless)
-
-RUN mv /opt/build/build /opt/jfa-go
-
-RUN rm -rf /opt/build
-
-RUN sed -i 's#id="pwrJfPath" placeholder="Folder"#id="pwrJfPath" value="/jf" disabled#g' /opt/jfa-go/data/templates/setup.html
-
-RUN apt remove python3-pip python3 nodejs -y
-
-RUN apt purge python3-minimal nodejs -y
-
-RUN apt autoremove -y
-
-RUN rm -rf /usr/local/go /go
-
-EXPOSE 8056
-
-CMD [ "/opt/jfa-go/jfa-go", "-data", "/data" ]
-
-