Add olm to CI builds

.editorconfig

@@ -10,3 +10,6 @@ insert_final_newline = true
 
 [*.{yaml,yml}]
 indent_style = space
+
+[.gitlab-ci.yml]
+indent_size = 2

.gitlab-ci.yml

@@ -3,16 +3,15 @@ stages:
 - build docker
 - manifest
 
-build:
+.build: &build
   image: golang:1-alpine
   stage: build
-  tags:
-  - amd64
   cache:
     paths:
     - .cache
   before_script:
-  - apk add git build-base
+  - echo "@edge_community http://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories
+  - apk add git build-base olm-dev@edge_community
   - mkdir -p .cache
   - export GOPATH="$CI_PROJECT_DIR/.cache"
   script:
@@ -22,31 +21,44 @@ build:
     - mautrix-whatsapp
     - example-config.yaml
 
-build docker amd64:
+.build-docker: &build-docker
   image: docker:stable
   stage: build docker
-  tags:
-  - amd64
   before_script:
   - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
   script:
   - docker pull $CI_REGISTRY_IMAGE:latest || true
-  - docker build --pull --cache-from $CI_REGISTRY_IMAGE:latest --tag $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-amd64 . --file Dockerfile.ci
-  - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-amd64
-  - docker rmi $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-amd64
+  - docker build --pull --cache-from $CI_REGISTRY_IMAGE:latest --tag $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-$DOCKER_ARCH . --file Dockerfile.ci
+  - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-$DOCKER_ARCH
+  - docker rmi $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-$DOCKER_ARCH
+
+build amd64:
+  <<: *build
+  tags:
+  - amd64
+
+build arm64:
+  <<: *build
+  tags:
+  - arm64
+
+build docker amd64:
+  <<: *build-docker
+  tags:
+  - amd64
+  dependencies:
+  - build amd64
+  variables:
+    DOCKER_ARCH: amd64
 
 build docker arm64:
-  image: docker:stable
-  stage: build docker
+  <<: *build-docker
   tags:
   - arm64
-  before_script:
-  - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
-  script:
-  - docker pull $CI_REGISTRY_IMAGE:latest || true
-  - docker build --pull --cache-from $CI_REGISTRY_IMAGE:latest --tag $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-arm64 .
-  - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-arm64
-  - docker rmi $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-arm64
+  dependencies:
+  - build arm64
+  variables:
+    DOCKER_ARCH: arm64
 
 manifest:
   stage: manifest

Dockerfile

@@ -1,6 +1,7 @@
-FROM golang:1.12-alpine AS builder
+FROM golang:1-alpine AS builder
 
-RUN apk add --no-cache git ca-certificates build-base su-exec
+RUN echo "@edge_community http://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories
+RUN apk add --no-cache git ca-certificates build-base su-exec olm-dev@edge_community
 
 WORKDIR /build
 COPY go.mod go.sum /build/
@@ -14,7 +15,8 @@ FROM alpine:latest
 ENV UID=1337 \
     GID=1337
 
-RUN apk add --no-cache su-exec ca-certificates
+RUN echo "@edge_community http://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories
+RUN apk add --no-cache su-exec ca-certificates olm@edge_community
 
 COPY --from=builder /usr/bin/mautrix-whatsapp /usr/bin/mautrix-whatsapp
 COPY --from=builder /build/example-config.yaml /opt/mautrix-whatsapp/example-config.yaml

Dockerfile.ci

@@ -3,7 +3,8 @@ FROM alpine:latest
 ENV UID=1337 \
     GID=1337
 
-RUN apk add --no-cache su-exec ca-certificates
+RUN echo "@edge_community http://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories
+RUN apk add --no-cache su-exec ca-certificates olm@edge_community
 
 ARG EXECUTABLE=./mautrix-whatsapp
 COPY $EXECUTABLE /usr/bin/mautrix-whatsapp