Commit ed5dbd63 authored by Ramya Authappan's avatar Ramya Authappan

Merge branch 'add-pipeline-job-logging' into 'master'

Add job logs and remove fixture

See merge request gitlab-org/gitlab!36418
parents 1d8a0495 7cab0564
# This is stripped down version of the .gitlab-ci.yml found
# here: https://gitlab.com/joshlambert/autodevops-deploy.
#
# It performs only the deploy stage.
image: alpine:latest
variables:
# AUTO_DEVOPS_DOMAIN is the application deployment domain and should be set as a variable at the group or project level.
AUTO_DEVOPS_DOMAIN: $AUTO_DEVOPS_DOMAIN
POSTGRES_USER: user
POSTGRES_PASSWORD: testing-password
POSTGRES_ENABLED: 'false'
POSTGRES_DB: $CI_ENVIRONMENT_SLUG
KUBERNETES_VERSION: 1.11.6
HELM_VERSION: 2.12.2
DOCKER_DRIVER: overlay2
stages:
- production
# This job continuously deploys to production on every push to `master`.
production:
stage: production
tags:
- qa
script:
- check_kube_domain
- install_dependencies
- download_chart
- ensure_namespace
- initialize_tiller
- create_secret
- deploy
environment:
name: production
url: http://$CI_PROJECT_PATH_SLUG.$AUTO_DEVOPS_DOMAIN
artifacts:
paths: [environment_url.txt]
only:
refs:
- master
kubernetes: active
# ---------------------------------------------------------------------------
.auto_devops: &auto_devops |
# Auto DevOps variables and functions
[[ "$TRACE" ]] && set -x
auto_database_url=postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${CI_ENVIRONMENT_SLUG}-postgres:5432/${POSTGRES_DB}
export DATABASE_URL=${DATABASE_URL-$auto_database_url}
export CI_APPLICATION_REPOSITORY=$CI_REGISTRY_IMAGE/$CI_COMMIT_REF_SLUG
export CI_APPLICATION_TAG=$CI_COMMIT_SHA
export CI_CONTAINER_NAME=ci_job_build_${CI_JOB_ID}
export TILLER_NAMESPACE=$KUBE_NAMESPACE
# Extract "MAJOR.MINOR" from CI_SERVER_VERSION and generate "MAJOR-MINOR-stable" for Security Products
export SP_VERSION=$(echo "$CI_SERVER_VERSION" | sed 's/^\([0-9]*\)\.\([0-9]*\).*/\1-\2-stable/')
function get_replicas() {
track="${1:-stable}"
percentage="${2:-100}"
env_track=$( echo $track | tr -s '[:lower:]' '[:upper:]' )
env_slug=$( echo ${CI_ENVIRONMENT_SLUG//-/_} | tr -s '[:lower:]' '[:upper:]' )
if [[ "$track" == "stable" ]] || [[ "$track" == "rollout" ]]; then
# for stable track get number of replicas from `PRODUCTION_REPLICAS`
eval new_replicas=\$${env_slug}_REPLICAS
if [[ -z "$new_replicas" ]]; then
new_replicas=$REPLICAS
fi
else
# for all tracks get number of replicas from `CANARY_PRODUCTION_REPLICAS`
eval new_replicas=\$${env_track}_${env_slug}_REPLICAS
if [[ -z "$new_replicas" ]]; then
eval new_replicas=\${env_track}_REPLICAS
fi
fi
replicas="${new_replicas:-1}"
replicas="$(($replicas * $percentage / 100))"
# always return at least one replicas
if [[ $replicas -gt 0 ]]; then
echo "$replicas"
else
echo 1
fi
}
# Extracts variables prefixed with K8S_SECRET_
# and creates a Kubernetes secret.
#
# e.g. If we have the following environment variables:
# K8S_SECRET_A=value1
# K8S_SECRET_B=multi\ word\ value
#
# Then we will create a secret with the following key-value pairs:
# data:
# A: dmFsdWUxCg==
# B: bXVsdGkgd29yZCB2YWx1ZQo=
function create_application_secret() {
track="${1-stable}"
export APPLICATION_SECRET_NAME=$(application_secret_name "$track")
env | sed -n "s/^K8S_SECRET_\(.*\)$/\1/p" > k8s_prefixed_variables
kubectl create secret \
-n "$KUBE_NAMESPACE" generic "$APPLICATION_SECRET_NAME" \
--from-env-file k8s_prefixed_variables -o yaml --dry-run |
kubectl replace -n "$KUBE_NAMESPACE" --force -f -
export APPLICATION_SECRET_CHECKSUM=$(cat k8s_prefixed_variables | sha256sum | cut -d ' ' -f 1)
rm k8s_prefixed_variables
}
function deploy_name() {
name="$CI_ENVIRONMENT_SLUG"
track="${1-stable}"
if [[ "$track" != "stable" ]]; then
name="$name-$track"
fi
echo $name
}
function application_secret_name() {
track="${1-stable}"
name=$(deploy_name "$track")
echo "${name}-secret"
}
function deploy() {
track="${1-stable}"
percentage="${2:-100}"
name=$(deploy_name "$track")
replicas="1"
service_enabled="true"
postgres_enabled="$POSTGRES_ENABLED"
# if track is different than stable,
# re-use all attached resources
if [[ "$track" != "stable" ]]; then
service_enabled="false"
postgres_enabled="false"
fi
replicas=$(get_replicas "$track" "$percentage")
if [[ "$CI_PROJECT_VISIBILITY" != "public" ]]; then
secret_name='gitlab-registry'
else
secret_name=''
fi
create_application_secret "$track"
env_slug=$(echo ${CI_ENVIRONMENT_SLUG//-/_} | tr -s '[:lower:]' '[:upper:]')
eval env_ADDITIONAL_HOSTS=\$${env_slug}_ADDITIONAL_HOSTS
if [ -n "$env_ADDITIONAL_HOSTS" ]; then
additional_hosts="{$env_ADDITIONAL_HOSTS}"
elif [ -n "$ADDITIONAL_HOSTS" ]; then
additional_hosts="{$ADDITIONAL_HOSTS}"
fi
if [[ -n "$DB_INITIALIZE" && -z "$(helm ls -q "^$name$")" ]]; then
echo "Deploying first release with database initialization..."
helm upgrade --install \
--wait \
--set service.enabled="$service_enabled" \
--set releaseOverride="$CI_ENVIRONMENT_SLUG" \
--set image.repository="registry.gitlab.com/joshlambert/ruby-gke/master" \
--set image.tag="63492726c2264a0277141d6a6573c3d22ecd7de3" \
--set image.pullPolicy=IfNotPresent \
--set image.secrets[0].name="$secret_name" \
--set application.track="$track" \
--set application.database_url="$DATABASE_URL" \
--set application.secretName="$APPLICATION_SECRET_NAME" \
--set application.secretChecksum="$APPLICATION_SECRET_CHECKSUM" \
--set service.url="$CI_ENVIRONMENT_URL" \
--set service.additionalHosts="$additional_hosts" \
--set replicaCount="$replicas" \
--set postgresql.enabled="$postgres_enabled" \
--set postgresql.nameOverride="postgres" \
--set postgresql.postgresUser="$POSTGRES_USER" \
--set postgresql.postgresPassword="$POSTGRES_PASSWORD" \
--set postgresql.postgresDatabase="$POSTGRES_DB" \
--set application.initializeCommand="$DB_INITIALIZE" \
--set gitlab.app="$CI_PROJECT_PATH_SLUG" \
--set gitlab.env="$CI_ENVIRONMENT_SLUG" \
--namespace="$KUBE_NAMESPACE" \
"$name" \
chart/
echo "Deploying second release..."
helm upgrade --reuse-values \
--wait \
--set application.initializeCommand="" \
--set application.migrateCommand="$DB_MIGRATE" \
--namespace="$KUBE_NAMESPACE" \
"$name" \
chart/
else
echo "Deploying new release..."
helm upgrade --install \
--wait \
--set service.enabled="$service_enabled" \
--set releaseOverride="$CI_ENVIRONMENT_SLUG" \
--set image.repository="registry.gitlab.com/joshlambert/ruby-gke/master" \
--set image.tag="63492726c2264a0277141d6a6573c3d22ecd7de3" \
--set image.pullPolicy=IfNotPresent \
--set image.secrets[0].name="$secret_name" \
--set application.track="$track" \
--set application.database_url="$DATABASE_URL" \
--set application.secretName="$APPLICATION_SECRET_NAME" \
--set application.secretChecksum="$APPLICATION_SECRET_CHECKSUM" \
--set service.url="$CI_ENVIRONMENT_URL" \
--set service.additionalHosts="$additional_hosts" \
--set replicaCount="$replicas" \
--set postgresql.enabled="$postgres_enabled" \
--set postgresql.nameOverride="postgres" \
--set postgresql.postgresUser="$POSTGRES_USER" \
--set postgresql.postgresPassword="$POSTGRES_PASSWORD" \
--set postgresql.postgresDatabase="$POSTGRES_DB" \
--set application.migrateCommand="$DB_MIGRATE" \
--set gitlab.app="$CI_PROJECT_PATH_SLUG" \
--set gitlab.env="$CI_ENVIRONMENT_SLUG" \
--namespace="$KUBE_NAMESPACE" \
"$name" \
chart/
fi
kubectl rollout status -n "$KUBE_NAMESPACE" -w "deployment/$name"
}
function install_dependencies() {
apk add -U openssl curl tar gzip bash ca-certificates git
wget -q -O /etc/apk/keys/sgerrand.rsa.pub https://alpine-pkgs.sgerrand.com/sgerrand.rsa.pub
wget https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.23-r3/glibc-2.23-r3.apk
apk add glibc-2.23-r3.apk
rm glibc-2.23-r3.apk
curl "https://kubernetes-helm.storage.googleapis.com/helm-v${HELM_VERSION}-linux-amd64.tar.gz" | tar zx
mv linux-amd64/helm /usr/bin/
mv linux-amd64/tiller /usr/bin/
helm version --client
tiller -version
curl -L -o /usr/bin/kubectl "https://storage.googleapis.com/kubernetes-release/release/v${KUBERNETES_VERSION}/bin/linux/amd64/kubectl"
chmod +x /usr/bin/kubectl
kubectl version --client
}
function download_chart() {
if [[ ! -d chart ]]; then
auto_chart=${AUTO_DEVOPS_CHART:-gitlab/auto-deploy-app}
auto_chart_name=$(basename $auto_chart)
auto_chart_name=${auto_chart_name%.tgz}
else
auto_chart="chart"
auto_chart_name="chart"
fi
helm init --client-only
helm repo add gitlab https://charts.gitlab.io
if [[ ! -d "$auto_chart" ]]; then
helm fetch ${auto_chart} --untar
fi
if [ "$auto_chart_name" != "chart" ]; then
mv ${auto_chart_name} chart
fi
helm dependency update chart/
helm dependency build chart/
}
function ensure_namespace() {
kubectl describe namespace "$KUBE_NAMESPACE" || kubectl create namespace "$KUBE_NAMESPACE"
}
function check_kube_domain() {
if [ -z ${AUTO_DEVOPS_DOMAIN+x} ]; then
echo "In order to deploy or use Review Apps, AUTO_DEVOPS_DOMAIN variable must be set"
echo "You can do it in Auto DevOps project settings or defining a secret variable at group or project level"
echo "You can also manually add it in .gitlab-ci.yml"
false
else
true
fi
}
function initialize_tiller() {
echo "Checking Tiller..."
export HELM_HOST="localhost:44134"
tiller -listen ${HELM_HOST} -alsologtostderr > /dev/null 2>&1 &
echo "Tiller is listening on ${HELM_HOST}"
if ! helm version --debug; then
echo "Failed to init Tiller."
return 1
fi
echo ""
}
function create_secret() {
echo "Create secret..."
if [[ "$CI_PROJECT_VISIBILITY" == "public" ]]; then
return
fi
kubectl create secret -n "$KUBE_NAMESPACE" \
docker-registry gitlab-registry \
--docker-server="$CI_REGISTRY" \
--docker-username="$CI_REGISTRY_USER" \
--docker-password="$CI_REGISTRY_PASSWORD" \
--docker-email="$GITLAB_USER_EMAIL" \
-o yaml --dry-run | kubectl replace -n "$KUBE_NAMESPACE" --force -f -
}
function persist_environment_url() {
echo $CI_ENVIRONMENT_URL > environment_url.txt
}
before_script:
- *auto_devops
......@@ -23,6 +23,9 @@ module QA
raise "Timed out waiting for the build trace to load" unless loaded?
raise "Timed out waiting for the status to be a valid completed state" unless completed?(timeout: timeout)
job_log = find_element(:job_log_content).text
QA::Runtime::Logger.debug(" \n\n ------- Job log: ------- \n\n #{job_log} \n -------")
passed?
end
......
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