Merge pull request #3 from Northcode/master-rust

use alpine docker image and build in docker instead of jenkins

Dockerfile

@@ -1,14 +1,17 @@
-FROM debian
+ARG BASE_IMAGE=ekidd/rust-musl-builder:latest
 
-RUN apt update
-RUN apt install libssl1.1 openssl ca-certificates
+FROM ${BASE_IMAGE} AS builder
 
-ADD target/release/rollux /bin/.
+ADD --chown=rust:rust . ./
 
-RUN mkdir /app/
+RUN cargo build --release
 
-WORKDIR /app/
+FROM alpine:latest
+
+RUN apk --no-cache add ca-certificates
+
+COPY --from=builder /home/rust/src/target/x86_64-unknown-linux-musl/release/rollux /usr/local/bin/
 
 ENV DISCORD_TOKEN="invalid"
 
-CMD '/bin/rollux'
+CMD /usr/local/bin/rollux

Jenkinsfile

@@ -1,21 +1,8 @@
 pipeline {
     agent any
     stages {
-		stage('build') {
-			agent {
-				docker {
-					image 'rust'
-					reuseNode true
-				}
-			}
-			steps {
-				sh 'cargo build --release'
-				stash includes: 'target/release/rollux', name: 'app'
-			}
-		}
 		stage('docker build') {
 			steps {
-				unstash 'app'
 				echo 'Starting docker image build'
 				script {
 					docker.withRegistry("https://pkg.northcode.no", 'docker-login') {