From 27045cb4dc2a375ffac14c20de110d394c105fff Mon Sep 17 00:00:00 2001
From: Dimitris Rozakis <dimrozakis@gmail.com>
Date: Thu, 21 Jun 2018 15:22:47 +0200
Subject: [PATCH] Remove helm cleanup scheduled job

---
 .gitlab-ci.yml     |  40 +--------------
 ci/helm-cleanup.sh | 120 ---------------------------------------------
 2 files changed, 2 insertions(+), 158 deletions(-)
 delete mode 100755 ci/helm-cleanup.sh

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a197873b83..f28838d986 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -19,17 +19,11 @@ stages:
   - deploy
   - test
   - undeploy
-  - jobs
-
-.except: &except
-  variables:
-    - $CI_ACTION
 
 
 #################### DISCOVER STAGE ####################
 
 discover submodules:
-  except: *except
   stage: discover
   image: alpine
   before_script:
@@ -48,7 +42,6 @@ discover submodules:
 #################### BUILD STAGE ####################
 
 .dind_template: &docker_template
-  except: *except
   stage: build
   image: docker:git
   services:
@@ -208,7 +201,6 @@ retag tests: *docker_retag_template
 
 
 compose:
-  except: *except
   stage: build
   image: python:alpine
   before_script:
@@ -230,7 +222,6 @@ compose:
 #################### DEPLOY STAGE ####################
 
 .deploy_template: &deploy_template
-  except: *except
   stage: deploy
   image: dtzar/helm-kubectl
   before_script:
@@ -365,9 +356,7 @@ deploy review:
     url: http://$CI_COMMIT_REF_SLUG$DEPLOY_DOMAIN_SUFFIX
     on_stop: undeploy review
   except:
-    <<: *except
-    refs:
-      - master
+    - master
   when: manual
 
 deploy master:
@@ -382,7 +371,6 @@ deploy master:
 #################### TEST STAGE ####################
 
 .test_template: &test_template
-  except: *except
   stage: test
   image: $TESTS_IMAGE
   variables:
@@ -482,7 +470,6 @@ UI:ip-whitelisting:
 #################### UNDEPLOY STAGE ####################
 
 .undeploy_template: &undeploy_template
-  except: *except
   stage: undeploy
   image: dtzar/helm-kubectl
   variables:
@@ -518,16 +505,13 @@ undeploy review:
     namespace: $CI_PROJECT_NAME-$CI_COMMIT_REF_SLUG
   when: manual
   except:
-    <<: *except
-    refs:
-      - master
+    - master
 
 
 #################### RELEASE STAGE ####################
 
 release: &release_template
   when: manual
-  except: *except
   stage: release
   image: python:2.7-alpine
   before_script:
@@ -558,23 +542,3 @@ prerelease:
   only:
     # only for references that match a prelease version string (v1.2.3-beta)
     - /^v\d+\.\d+\.\d+-.+$/
-
-
-#################### JOBS STAGE ####################
-
-cleanup test envs: &undeploy_template
-  stage: jobs
-  image: dtzar/helm-kubectl
-  before_script:
-    # Required for proper `date` command used by the script.
-    - apk add --no-cache coreutils
-  script:
-    - ./ci/helm-cleanup.sh -y -m90 -p test-$CI_PROJECT_NAME
-  allow_failure: true
-  dependencies: []
-  only:
-    variables:
-      - $CI_ACTION == "cleanup-test-envs"
-    #refs:
-    #  - master
-    #  - staging
diff --git a/ci/helm-cleanup.sh b/ci/helm-cleanup.sh
deleted file mode 100755
index 60c651470c..0000000000
--- a/ci/helm-cleanup.sh
+++ /dev/null
@@ -1,120 +0,0 @@
-#!/bin/sh
-
-set -e
-
-MAX_AGE_MINUTES=120
-PREFIX=test-
-USAGE="$0 [-h] [-y] [-m MAX_AGE_MINUTES] [-p prefix RELEASE_PREFIX]
-
-Purge old helm releases.
-
-Options:
-    -h                  Display this help message and exit.
-    -n                  Dry run, just print releases that would get deleted.
-    -y                  Don't prompt for interactive confirmation before
-                        deleting the releases.
-    -m MAX_AGE_MINUTES  Cleanup releases who haven't been modified for more
-                        than that many minutes. Default is $MAX_AGE_MINUTES minutes.
-    -p RELEASE_PREFIX   Only consider helm releases starting with the provided
-                        prefix. Default prefix is '$PREFIX'.
-"
-
-while getopts "hnym:p:" opt; do
-    case "$opt" in
-        h)
-            echo "$USAGE"
-            exit
-            ;;
-        n)
-            DRY_RUN=1
-            ;;
-        y)
-            NO_PROMPT=1
-            ;;
-        m)
-            MAX_AGE_MINUTES=$OPTARG
-            ;;
-        p)
-            PREFIX=$OPTARG
-            ;;
-        \?)
-            echo "$USAGE"
-            echo
-            echo "ERROR: Invalid option: -$OPTARG" >&2
-            exit 1
-    esac
-done
-shift $((OPTIND-1))
-
-echo "Listing helm releases..."
-echo
-releases="$(helm list -d -r $PREFIX)"
-echo "$releases"
-releases=$(echo "$releases" | tail -n +2)
-if [ -z "$releases" ]; then
-    echo "No releases found, exiting."
-    exit 0
-fi
-echo
-echo "Filtering old releases..."
-echo
-old_releases=
-while read -r line; do
-    name=$(echo "$line" | cut -f1 | tr -d ' \t')
-    updated=$(echo "$line" | cut -f3)
-    updated_ts=$(date -d "$updated" +%s)
-    age=$(expr \( $(date +%s) - $updated_ts \) / 60)
-    #echo "- $name: $age minutes old"
-    if [ "$age" -gt "$MAX_AGE_MINUTES" ]; then
-        echo "Will delete release $name ($age minutes old)."
-        old_releases="$old_releases $name"
-    else
-        echo "Will keep release $name ($age minutes old)."
-    fi
-done <<EOF
-$releases
-EOF
-echo
-
-if [ -z "$old_releases" ]; then
-    echo "No old releases found to be deleted, exiting."
-    exit 0
-fi
-
-echo "Will delete the following releases:"
-for release in $old_releases; do
-    echo "- $release"
-done
-echo
-
-if [ -n "$DRY_RUN" ]; then
-    echo "This is a dry run, exiting before deleting."
-    exit 0
-fi
-
-if [ -z "$NO_PROMPT" ]; then
-    while read -p "Are you sure you want to delete these helm releases? [y/n] " response; do
-        case "$response" in
-            y|Y)
-                break
-                ;;
-            n|N)
-                echo "Aborting."
-                exit 1
-                ;;
-            *)
-                echo "Wrong response: y/n"
-                ;;
-        esac
-    done
-    echo
-fi
-
-echo "Deleting releases..."
-echo
-for release in $old_releases; do
-    helm delete --purge $release &
-done
-wait
-echo
-echo "Completed successfully."