apt_get_auto_install function to install packages then mark as auto

gitlab-ci-aptly

@@ -22,10 +22,7 @@ JOB_URL="$CI_PROJECT_URL/-/jobs/$CI_JOB_ID"
 COMMIT_URL="$CI_PROJECT_URL/commit/$CI_COMMIT_SHA"
 BRANCH_URL="$CI_PROJECT_URL/commits/$CI_COMMIT_REF_NAME"
 
-depends="aptly gnupg1"
-$apt_get update
-$apt_get install --no-install-recommends $depends
-apt-mark auto $depends
+apt_get_auto_install aptly gnupg1
 
 # build apt repo from freshly built .debs
 aptly="aptly -gpg-provider=internal"

gitlab-ci-common

@@ -5,3 +5,16 @@ if [ -z "$CI" ]; then
 fi
 
 apt_get="apt-get -qy $APT_GET_OPTIONS"
+
+function apt_get_auto_install() {
+    $apt_get update
+    $apt_get install $@ && apt-mark auto $@
+}
+
+# Local variables:
+# mode: shell-script
+# sh-basic-offset: 4
+# sh-indent-comment: t
+# indent-tabs-mode: nil
+# End:
+# ex: ts=4 sw=4 et filetype=bash

gitlab-ci-lintian

@@ -2,10 +2,7 @@
 
 . /usr/share/gitlab-ci-common
 
-depends="lintian"
-$apt_get update
-$apt_get install $depends
-apt-mark auto $depends
+apt_get_auto_install lintian
 
 echo "performing general and experimental lintian checks"
 su --shell /bin/sh nobody --command "lintian --color always -EviIL +pedantic ../*.changes" || true