publish docker

.dockerignore

@@ -0,0 +1,5 @@
+*/.github*
+*.md
+*/example*
+Dockerfile
+.dockerignore

.github/workflows/release.yaml

@@ -5,6 +5,10 @@ on:
     branches:
       - main
 
+env:
+  REGISTRY: quay.io
+  REPOSITORY: wi_stefan
+
 jobs:
   build:
     runs-on: ubuntu-latest
@@ -32,7 +36,6 @@ jobs:
         id: out
         run: echo "::set-output name=version::$(echo ${VERSION})"
 
-
       - uses: actions/setup-go@v5
         with:
           go-version: '>= 1.21.5'
@@ -41,6 +44,26 @@ jobs:
         run: |
           go build .
 
+      - name: Build Image
+        id: build-image
+        uses: redhat-actions/buildah-build@v2
+        with:
+          image: did-helper
+          tags: latest ${{ github.sha }} ${{ steps.out.outputs.version }}
+          dockerfiles: |
+            ./Dockerfile
+          context: ./
+
+      - name: Push To quay.io
+        id: push-to-quay
+        uses: redhat-actions/push-to-registry@v2
+        with:
+          image: ${{ steps.build-image.outputs.image }}
+          tags: ${{ steps.build-image.outputs.tags }}
+          registry: ${{ env.REGISTRY }}/${{ env.REPOSITORY }}
+          username: ${{ secrets.QUAY_USERNAME }}
+          password: ${{ secrets.QUAY_PASSWORD }}
+
       - uses: "marvinpinto/action-automatic-releases@latest"
         with:
           repo_token: "${{ secrets.GITHUB_TOKEN }}"

Dockerfile

@@ -0,0 +1,36 @@
+FROM golang:1.21-alpine AS build
+
+
+WORKDIR /go/src/app
+COPY ./ ./
+RUN go get -d -v ./...
+RUN go build -v .
+
+FROM ubuntu
+
+ENV COUNTRY="DE"
+ENV STATE="Saxony"
+ENV LOCALITY="Dresden"
+ENV ORGANIZATION="FIWARE Foundation e.V."
+ENV COMMON_NAME="www.fiware.org"
+ENV STORE_PASS="myPassword"
+ENV KEY_ALIAS="myAlias"
+
+
+RUN apt-get update
+RUN apt-get install openssl -yq
+RUN apt-get install wget -yq
+
+RUN mkdir /cert
+RUN mkdir /did-helper
+RUN chmod a+rw /cert
+RUN chmod a+rw /did-helper
+
+WORKDIR /did-helper
+
+COPY --from=build /go/src/app/did-helper ./did-helper
+COPY --from=build /go/src/app/docker/entrypoint.sh /temp/entrypoint.sh
+
+RUN chmod a+x /temp/entrypoint.sh
+USER 1000
+ENTRYPOINT ["/temp/entrypoint.sh"]

README.md

@@ -30,3 +30,5 @@ To generate a did from the generated keystore:
     chmod +x did-helper
     ./did-helper -keystorePath ./example/cert.pfx -keystorePassword=password
 ``` 
+
+Alternatively, you could use the container:

docker/entrypoint.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+cd /cert
+
+openssl ecparam -name prime256v1 -genkey -noout -out private-key.pem
+openssl ec -in private-key.pem -pubout -out public-key.pem
+openssl req -new -x509 -key private-key.pem -out cert.pem -days 360 -subj "/C=${COUNTRY}/ST=${STATE}/L=${LOCALITY}/O=${ORGANIZATION}/CN=${COMMON_NAME}"
+openssl pkcs12 -export -inkey private-key.pem -in cert.pem -out cert.pfx -name ${KEY_ALIAS} -password pass:${STORE_PASS}
+
+cd /temp
+/did-helper/did-helper -keystorePath /cert/cert.pfx -keystorePassword=${STORE_PASS} -outputFile /cert/did.json