diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 0f5be25..99e8afb 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,14 +1,26 @@
 stages:
   - build
+  - build-manifest
 
 variables:
-  CACHETAG: build-${VERSION}
   DOCKER_HOST: tcp://docker:2375
+  BRANCH: latest
+  VERSION: ${BRANCH}
+  VERSIONARCH: ${VERSION}-${ARCH}
 
+cache:
+  key: ${CI_COMMIT_REF_SLUG}
+  paths:
+    - docker/
+
+image: docker:latest
 services:
 - docker:dind
 
 before_script:
+- if [ ! -d docker ]; then mkdir docker; fi
+# sed -i -e s'/https/http/' /etc/apk/repositories
+# HTTP_PROXY=http://proxy.dege.lan:3128 apk add git curl
 - docker info
 - docker version
 - echo "$CI_JOB_TOKEN" | docker login -u "$CI_REGISTRY_USER" "$CI_REGISTRY" --password-stdin
diff --git a/.gitlab-docker-armv7l.yml b/.gitlab-docker-armv7l.yml
index ae3fbe0..33fc9ab 100644
--- a/.gitlab-docker-armv7l.yml
+++ b/.gitlab-docker-armv7l.yml
@@ -1,14 +1,14 @@
-build:armv7l:
+armv7l:build:
   variables:
-    VERSION: armv7l
+    ARCH: armv7l
   stage: build
   image: docker:latest
   script:
     - if [ -f init ]; then chmod 500 init; fi
-    - ([ -z "$REFRESH" ] && docker pull ${CI_REGISTRY_IMAGE}:${CACHETAG}) || true
-    - docker build --cache-from ${CI_REGISTRY_IMAGE}:${CACHETAG} -t ${CI_REGISTRY_IMAGE}:${VERSION} -t ${CI_REGISTRY_IMAGE}:${CACHETAG} .
-    - docker push ${CI_REGISTRY_IMAGE}:${VERSION}
-    - docker push ${CI_REGISTRY_IMAGE}:${CACHETAG}
+    - ([ -z "$REFRESH" -a -f docker/${CI_COMMIT_REF_SLUG} ]) && docker load < docker/${CI_COMMIT_REF_SLUG} || true
+    - docker build --build-arg HTTP_PROXY=http://proxy.dege.lan:3128 --cache-from ${CI_REGISTRY_IMAGE}:${VERSIONARCH} -t ${CI_REGISTRY_IMAGE}:${VERSIONARCH} .
+    - docker push ${CI_REGISTRY_IMAGE}:${VERSIONARCH}
+    - docker save ${CI_REGISTRY_IMAGE}:${VERSIONARCH} > docker/${CI_COMMIT_REF_SLUG}
   tags:
     - docker
     - armv7l
diff --git a/.gitlab-docker-x86_64.yml b/.gitlab-docker-x86_64.yml
index 3c18187..77741bd 100644
--- a/.gitlab-docker-x86_64.yml
+++ b/.gitlab-docker-x86_64.yml
@@ -1,16 +1,16 @@
-build:x86_64:
+x86_64:build:
   variables:
-    VERSION: x86_64
+    ARCH: x86_64
   stage: build
-  image: docker:latest
   script:
-    - if [ -f init ]; then chmod 500 init; fi
-    - ([ -z "$REFRESH" ] && docker pull ${CI_REGISTRY_IMAGE}:${CACHETAG}) || true
-    - docker build --cache-from ${CI_REGISTRY_IMAGE}:${CACHETAG} -t ${CI_REGISTRY_IMAGE}:${VERSION} -t ${CI_REGISTRY_IMAGE}:${CACHETAG} .
-    - docker push ${CI_REGISTRY_IMAGE}:${VERSION}
-    - docker push ${CI_REGISTRY_IMAGE}:${CACHETAG}
+  - if [ -f init ]; then chmod 500 init; fi
+  - ([ -z "$REFRESH" -a -f build-cache/${CI_COMMIT_REF_SLUG} ]) && docker load < build-cache/${CI_COMMIT_REF_SLUG} || true
+  - rm build-cache/* || true
+  - docker build --build-arg HTTP_PROXY=http://proxy.dege.lan:3128 --cache-from ${CI_REGISTRY_IMAGE}:${VERSIONARCH} -t ${CI_REGISTRY_IMAGE}:${VERSIONARCH} .
+  - docker push ${CI_REGISTRY_IMAGE}:${VERSIONARCH}
+  - docker save ${CI_REGISTRY_IMAGE}:${VERSIONARCH} > build-cache/${CI_COMMIT_REF_SLUG}
   tags:
-    - docker
-    - x86_64
+  - docker
+  - x86_64
   only:
-    - master
+  - master