[TASK] Change to own build image, change resource url

Makefile

@@ -1,2 +1,5 @@
 set_pipeline:
 	fly -t datentonne sp -p gitea -c pipeline.yml
+
+trigger_job:
+	fly -t datentonne tj -j gitea/build -w

pipeline.yml

@@ -3,7 +3,7 @@ resource_types:
   - name: aptly-resource
     type: docker-image
     source:
-      repository: docker.datentonne.net/concourse/aptly-resource
+      repository: git.datentonne.net/docker-public/aptly-resource
       tag: latest
 resources:
   - name: go-gitea
@@ -25,6 +25,7 @@ resources:
       username: ((aptly.username))
       password: ((aptly.password))
       timeout: 1801
+      keep_versions: 5
 jobs:
   - name: build
     plan:
@@ -32,13 +33,15 @@ jobs:
         trigger: true
         params:
           globs:
-            - gitea-*-linux-amd64
+            - gitea-1*-linux-amd64
       - task: build
         config:
           platform: linux
           image_resource:
             type: registry-image
-            source: { repository: ruby }
+            source:
+              repository: git.datentonne.net/docker-public/fpm-docker
+              tag: latest
           inputs:
             - name: go-gitea
           outputs:
@@ -50,7 +53,6 @@ jobs:
               - |
                 export VERSION="$(cat go-gitea/version)"
                 export VERSION_OUT="$(cat go-gitea/version)-$(date +%s)"
-                gem install fpm
                 chmod +x go-gitea/gitea-${VERSION}-linux-amd64
                 fpm --verbose -f -n gitea -s dir -t deb -v $VERSION_OUT go-gitea/gitea-${VERSION}-linux-amd64=/usr/bin/gitea
                 mv -v gitea_${VERSION_OUT}_amd64.deb deb/