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chore(#199): migrate from devshift registry to quay.io #218

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Can one of the admins verify this patch?

@hemanik hemanik requested a review from bartoszmajsak July 2, 2018 08:51
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[test]

$(DOCKER) build --build-arg BINARY=hook -t $(REGISTRY)/$(DOCKER_REPO)/hook -f $(DEPLOY_DOCKERFILE) .
$(DOCKER) tag $(REGISTRY)/$(DOCKER_REPO)/hook $(REGISTRY)/$(DOCKER_REPO)/hook:$(TAG)
$(DOCKER) build --build-arg BINARY=hook -t $(REGISTRY)/$(DOCKER_REPO)-hook -f $(DEPLOY_DOCKERFILE) .
$(DOCKER) tag $(REGISTRY)/$(DOCKER_REPO)-hook $(REGISTRY)/$(DOCKER_REPO)-hook:$(TAG)
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Why is it - instead of / now?

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Maybe we can also change DOCKER_REPO -> IMG_REPO?

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Because it changed from prod.registry.devshift.net/osio-prod/ike-prow-plugins/test-keeper to quay.io/openshiftio/ike-prow-plugins-test-keeper as per the new repositories.

Here's the discussion - https://chat.openshift.io/developers/pl/tqzbcjx5f3nmdg7co9fn5kay5a

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@bartoszmajsak bartoszmajsak Jul 2, 2018

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Thanks for the link. In such a case I think we should improve the naming here, as $(REGISTRY)/$(DOCKER_REPO)-hook is not really correct.

In our case this should be:

quay.io/openshiftio/rhel-ike-prow-plugins-work-in-progress

so

  • REGISTRY = quay.io
  • IMG_REPO = openshiftio
  • ike-prow-plugins- is a prefix of the plugin image name in such case.

if [ -n "${DEVSHIFT_USERNAME}" -a -n "${DEVSHIFT_PASSWORD}" ]; then
docker login -u ${DEVSHIFT_USERNAME} -p ${DEVSHIFT_PASSWORD} ${REGISTRY}
if [ -n "${QUAY_USERNAME}" -a -n "${QUAY_PASSWORD}" ]; then
docker login -u ${QUAY_USERNAME} -p ${QUAY_PASSWORD} ${REGISTRY}
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I would suggest using IMG_REPO prefix instead of QUAY. This will then have a proper meaning for any repo we use.

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I like the idea for IMG_REPO but it's difficult for QUAY_USERNAME and QUAY_PASSWORD. Note that this come directly from credentials in CICO, so if we want to rename them, we should do it in these scripts.

@@ -42,7 +42,7 @@ objects:
terminationGracePeriodSeconds: 180
containers:
- name: hook
image: ${REGISTRY}/${DOCKER_REPO}/hook:${IMAGE_TAG}
image: ${REGISTRY}/${DOCKER_REPO}-hook:${IMAGE_TAG}
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I don't think this is correct now. What is the value here for the generated yaml file?

$(DOCKER) build --build-arg BINARY=hook -t $(REGISTRY)/$(DOCKER_REPO)/hook -f $(DEPLOY_DOCKERFILE) .
$(DOCKER) tag $(REGISTRY)/$(DOCKER_REPO)/hook $(REGISTRY)/$(DOCKER_REPO)/hook:$(TAG)
$(DOCKER) build --build-arg BINARY=hook -t $(REGISTRY)/$(DOCKER_REPO)-hook -f $(DEPLOY_DOCKERFILE) .
$(DOCKER) tag $(REGISTRY)/$(DOCKER_REPO)-hook $(REGISTRY)/$(DOCKER_REPO)-hook:$(TAG)
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@bartoszmajsak bartoszmajsak Jul 2, 2018

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Thanks for the link. In such a case I think we should improve the naming here, as $(REGISTRY)/$(DOCKER_REPO)-hook is not really correct.

In our case this should be:

quay.io/openshiftio/rhel-ike-prow-plugins-work-in-progress

so

  • REGISTRY = quay.io
  • IMG_REPO = openshiftio
  • ike-prow-plugins- is a prefix of the plugin image name in such case.

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hemanik commented Jul 2, 2018

@jmelis can you please verify this PR mainly from the centos-ci publishing point of view?

$(DOCKER) build --build-arg BINARY=hook -t $(REGISTRY)/$(DOCKER_REPO)/hook -f $(DEPLOY_DOCKERFILE) .
$(DOCKER) tag $(REGISTRY)/$(DOCKER_REPO)/hook $(REGISTRY)/$(DOCKER_REPO)/hook:$(TAG)
$(DOCKER) build --build-arg BINARY=hook -t $(REGISTRY)/$(IMG_REPO)/$(OC_PROJECT_NAME)-hook -f $(DEPLOY_DOCKERFILE) .
$(DOCKER) tag $(REGISTRY)/$(IMG_REPO)-hook $(REGISTRY)/$(IMG_REPO)/$(OC_PROJECT_NAME)-hook:$(TAG)
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Shouldn't $(REGISTRY)/$(IMG_REPO)-hook be $(REGISTRY)/$(IMG_REPO)/$(OC_PROJECT_NAME)-hook now?

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I think so too.

cico_setup.sh Outdated
@@ -11,7 +11,7 @@ set -e
function load_jenkins_vars() {
if [ -e "jenkins-env" ]; then
cat jenkins-env \
| grep -E "(DEVSHIFT_TAG_LEN|DEVSHIFT_USERNAME|DEVSHIFT_PASSWORD|JENKINS_URL|GIT_BRANCH|GIT_COMMIT|BUILD_NUMBER|ghprbSourceBranch|ghprbActualCommit|BUILD_URL|ghprbPullId)=" \
| grep -E "(IMG_REPO_TAG_LEN|IMG_REPO_USERNAME|IMG_REPO_PASSWORD|JENKINS_URL|GIT_BRANCH|GIT_COMMIT|BUILD_NUMBER|ghprbSourceBranch|ghprbActualCommit|BUILD_URL|ghprbPullId)=" \
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I don't know from where DEVSHIFT_* is coming. Might be env variable of Centos-CI. Can you make sure we are doing the right thing here?

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@jmelis jmelis Jul 2, 2018

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That is correct, DEVSHIFT_USERNAME and DEVSHIFT_PASSWORD are coming from CentOS-CI, however if migrating to quay, we should be using QUAY_USERNAME and QUAY_PASSWORD instead. Can you gobally replace DEVSHIFT_USERNAME and DEVSHIFT_PASSWORD with their quay counterparts? also, please keep DEVSHIFT_TAG_LEN as is, that's a special variable that contains the expected length of git commit hash and can't be renamed.

Also, I recommend you to no longer use such a mechanism to load the env, but rather use this:

function load_jenkins_vars() {
  if [ -e "jenkins-env.json" ]; then
    eval "$(./env-toolkit load -f jenkins-env.json \
        DEVSHIFT_TAG_LEN \
        QUAY_USERNAME \
        QUAY_PASSWORD \
        JENKINS_URL \
        GIT_BRANCH \
        GIT_COMMIT \
        BUILD_NUMBER \
        ghprbSourceBranch \
        ghprbActualCommit \
        BUILD_URL \
        ghprbPullId)"
  fi
}

It's a much safer approach as it's resilient to env vars with spaces, newlines and special chars.

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I have added a few comments but the most important one is that there are two kind of quay repos, the public ones, and the private ones.

We are going to be building both CentOS based and RHEL based containers, and it's important to ensure that RHEL based containers are not pushed to public repos.

If it's a CentOS container it should be pushed to: $(REGISTRY)/$(IMG_REPO)/$(OC_PROJECT_NAME)-$<, but if it's a rhel container, it should be pushed to $(REGISTRY)/$(IMG_REPO)/rhel-$(OC_PROJECT_NAME)-$< and I don't see this logic anywhere.

You need to check for the TARGET env variable and check if $TARGET = rhel or not.

cico_setup.sh Outdated
@@ -11,7 +11,7 @@ set -e
function load_jenkins_vars() {
if [ -e "jenkins-env" ]; then
cat jenkins-env \
| grep -E "(DEVSHIFT_TAG_LEN|DEVSHIFT_USERNAME|DEVSHIFT_PASSWORD|JENKINS_URL|GIT_BRANCH|GIT_COMMIT|BUILD_NUMBER|ghprbSourceBranch|ghprbActualCommit|BUILD_URL|ghprbPullId)=" \
| grep -E "(IMG_REPO_TAG_LEN|IMG_REPO_USERNAME|IMG_REPO_PASSWORD|JENKINS_URL|GIT_BRANCH|GIT_COMMIT|BUILD_NUMBER|ghprbSourceBranch|ghprbActualCommit|BUILD_URL|ghprbPullId)=" \
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@jmelis jmelis Jul 2, 2018

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That is correct, DEVSHIFT_USERNAME and DEVSHIFT_PASSWORD are coming from CentOS-CI, however if migrating to quay, we should be using QUAY_USERNAME and QUAY_PASSWORD instead. Can you gobally replace DEVSHIFT_USERNAME and DEVSHIFT_PASSWORD with their quay counterparts? also, please keep DEVSHIFT_TAG_LEN as is, that's a special variable that contains the expected length of git commit hash and can't be renamed.

Also, I recommend you to no longer use such a mechanism to load the env, but rather use this:

function load_jenkins_vars() {
  if [ -e "jenkins-env.json" ]; then
    eval "$(./env-toolkit load -f jenkins-env.json \
        DEVSHIFT_TAG_LEN \
        QUAY_USERNAME \
        QUAY_PASSWORD \
        JENKINS_URL \
        GIT_BRANCH \
        GIT_COMMIT \
        BUILD_NUMBER \
        ghprbSourceBranch \
        ghprbActualCommit \
        BUILD_URL \
        ghprbPullId)"
  fi
}

It's a much safer approach as it's resilient to env vars with spaces, newlines and special chars.

cico_setup.sh Outdated
if [ -n "${DEVSHIFT_USERNAME}" -a -n "${DEVSHIFT_PASSWORD}" ]; then
docker login -u ${DEVSHIFT_USERNAME} -p ${DEVSHIFT_PASSWORD} ${REGISTRY}
if [ -n "${IMG_REPO_USERNAME}" -a -n "${IMG_REPO_PASSWORD}" ]; then
docker login -u ${IMG_REPO_USERNAME} -p ${IMG_REPO_PASSWORD} ${REGISTRY}
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please replace with QUAY_...

$(DOCKER) build --build-arg BINARY=hook -t $(REGISTRY)/$(DOCKER_REPO)/hook -f $(DEPLOY_DOCKERFILE) .
$(DOCKER) tag $(REGISTRY)/$(DOCKER_REPO)/hook $(REGISTRY)/$(DOCKER_REPO)/hook:$(TAG)
$(DOCKER) build --build-arg BINARY=hook -t $(REGISTRY)/$(IMG_REPO)/$(OC_PROJECT_NAME)-hook -f $(DEPLOY_DOCKERFILE) .
$(DOCKER) tag $(REGISTRY)/$(IMG_REPO)-hook $(REGISTRY)/$(IMG_REPO)/$(OC_PROJECT_NAME)-hook:$(TAG)
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I think so too.

@alien-ike alien-ike added size/L and removed size/M labels Jul 3, 2018
@hemanik hemanik force-pushed the migration-to-quay branch from 236a9a9 to d29bd18 Compare July 3, 2018 08:55
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hemanik commented Jul 3, 2018

You need to check for the TARGET env variable and check if $TARGET = rhel or not.

Here, we check if the $TARGET=rhel and the value is overriden for RHEL based containers otherwise the value is fetched from the Makefile.

@jmelis @bartoszmajsak, correct me if this is incorrect and we need to explictly check for the CentOS target in the cico_setup.sh script.

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hemanik commented Jul 3, 2018

Thanks @jmelis @bartoszmajsak for your review. I have incorporated the suggested changes.

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[test]

@alien-ike alien-ike added size/M and removed size/L labels Jul 13, 2018
$(DOCKER) build --build-arg BINARY=$< -t $(REGISTRY)/$(DOCKER_REPO)/$< -f $(DEPLOY_DOCKERFILE) .
$(DOCKER) tag $(REGISTRY)/$(DOCKER_REPO)/$< $(REGISTRY)/$(DOCKER_REPO)/$<:$(TAG)
$(DOCKER) build --build-arg BINARY=$< -t $(REGISTRY)/$(IMG_REPO)/$(OC_PROJECT_NAME)-$< -f $(DEPLOY_DOCKERFILE) .
$(DOCKER) tag $(REGISTRY)/$(IMG_REPO)/$(OC_PROJECT_NAME)-$< $(REGISTRY)/$(IMG_REPO)/$(OC_PROJECT_NAME)-$<:$(TAG)
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@MatousJobanek MatousJobanek Jul 13, 2018

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Am I missing something or does the combination of:
https://github.com/arquillian/ike-prow-plugins/pull/218/files#diff-66536a55e28a60c7e24d2d4a43a8b89cR64
export IMG_REPO="openshiftio/rhel-"
with
$(REGISTRY)/$(IMG_REPO)/$(OC_PROJECT_NAME)-$<
results in
quay.io/openshiftio/rhel-/ike-prow-plugins-test-keeper
which is not correct

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@MatousJobanek, you are correct. This is incorrect here.

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@MatousJobanek, you are correct. This is incorrect.

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@hemanik Is there a fix coming for it though? I can't see updates and would love to close this off.

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@bartoszmajsak, will update it.

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