| ## OpenShift4 pull-secret: | |
| 1. Download your pull-secret from [console.redhat.com](https://console.redhat.com/openshift/install/aws/installer-provisioned) | |
| - click on “Download Pull Secret”. Save it somewhere, e.g. ~/some-dir/pull-secret | |
| 2. Add the apps.ci auth to pull-secret! _internal OpenShift developers only_ | |
| - Obtain an API token by visiting https://oauth-openshift.apps.ci.l2s4.p1.openshiftapps.com/oauth/token/request | |
| copy the oc login cmd and paste in terminal to login to the ci cluster, then run this: | |
| - `$ oc registry login --to ~/some-dir/pull-secret` | |
| This will append the auth from registry.ci.openshift.org to your cloud.openshift.com pull-secret but it will also | |
| make the pull-secret multi-line. |
| #!/bin/bash | |
| set -o nounset | |
| set -o errexit | |
| set -o pipefail | |
| if test ! -f "${KUBECONFIG}" | |
| then | |
| echo "No kubeconfig, can not continue." | |
| exit 0 |
| #!/bin/bash | |
| sed "s/BASE64_RHSM_CONF_FILE/$(base64 -w 0 rhsm.conf)/" 0000-cluster-wide-machineconfigs.yaml.template > 0000-cluster-wide-machineconfigs.yaml | |
| CERTS=$(find . -maxdepth 1 -name "*.pem" ! -name "*-key.pem") | |
| VALID_CERTS= | |
| ED_FILE=ed_replace | |
| for c in ${CERTS}; do | |
| CERT_KEY=${c%.pem}-key.pem |
| package main | |
| import ( | |
| "fmt" | |
| "sync" | |
| "time" | |
| ) | |
| const concurrency = 3 |
| // curl -X POST -H "Content-Type: application/octet-stream" --data-binary '@filename' http://127.0.0.1:5050/upload | |
| package main | |
| import ( | |
| "fmt" | |
| "io" | |
| "net/http" | |
| "os" | |
| "time" |
A running example of the code from:
This gist creates a working example from blog post, and a alternate example using simple worker pool.
TLDR: if you want simple and controlled concurrency use a worker pool.
