chore: add drone

.drone.yml

@@ -0,0 +1,36 @@
+---
+kind: pipeline
+type: docker
+name: default
+environment:
+  CI_REGISTRY_IMAGE: "git.valvin.fr/valvin/hereva-renderer"
+  IMAGE_TAG: "latest"
+
+steps:
+- name: test_build_image
+  image: gcr.io/kaniko-project/executor:v1.7.0-debug
+  commands:
+  - echo "testing build image without push"
+  - /kaniko/executor --context $DRONE_WORKSPACE --dockerfile Dockerfile --destination $CI_REGISTRY_IMAGE:$IMAGE_TAG --no-push
+  when:
+    event:
+    - pull_request
+- name: build_image_and_push
+  image: gcr.io/kaniko-project/executor:v1.7.0-debug
+  environment:
+    CI_REGISTRY:
+      from_secret: registry_url
+    CI_REGISTRY_USER:
+      from_secret: registry_user
+    CI_REGISTRY_PASSWORD:
+      from_secret: registry_password
+  commands:
+  - echo "init registry credentials"
+  - mkdir -p /kanico/.docker
+  - echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$CI_REGISTRY_USER\",\"password\":\"$CI_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
+  - /kaniko/executor --context $DRONE_WORKSPACE --dockerfile Dockerfile --destination $CI_REGISTRY_IMAGE:$IMAGE_TAG
+  when:
+    branch:
+    - main
+    event:
+    - push

Dockerfile

@@ -1,5 +1,5 @@
 FROM alpine:3.14
-
+ENV RENDERLITE_URL https://framagit.org/peppercarrot/tools/raw/master/utils/renderfarm-lite.py?inline=false
 RUN apk --no-cache add zip libressl python2 python3 py-pip git npm jq curl \
     ghostscript-fonts fontconfig inkscape imagemagick exiftool graphicsmagick \
     && apk add --no-cache --virtual .build-deps alpine-sdk \
@@ -10,7 +10,7 @@ RUN addgroup -g 1001 carrot \
     && adduser -G carrot -D -u 1001 carrot \
     && cd /home/carrot \
     && mkdir /home/carrot/.fonts && chown -R carrot: /home/carrot/.fonts \
-    && wget -O renderfarm-lite.py https://framagit.org/peppercarrot/tools/raw/feat/renderlite-multithread/utils/renderfarm-lite.py?inline=false \
+    && wget -O renderfarm-lite.py ${RENDERLITE_URL} \
     && chmod +x /home/carrot/renderfarm-lite.py 
 USER 1001