Created
October 1, 2024 09:59
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Shell function for accessing cockroachdb via client_secure
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| function client_secure -d "Starts client secure pod in the current env" | |
| set -l namespace "cockroachdb" | |
| set -l command "bash" | |
| argparse -x c,s h/help n/namespace= c/command= s/sql -- $argv | |
| or begin | |
| echo "Invalid arguments. Use '--help' to see usage information." | |
| return 1 | |
| end | |
| if set -ql _flag_help | |
| echo " | |
| Usage: client_secure [-n <namespace>] [-c <command> | -s] [--help] | |
| Options: | |
| -n, --namespace Specify the Kubernetes namespace (default: cockroachdb). | |
| -c, --command Specify the command to execute inside the pod (default: bash). This option cannot be set with `--sql/-s`. | |
| -s, --sql Start the CockroachDB SQL shell. This option cannot be set with `--command/-c`. | |
| -h, --help Display this help message. | |
| Description: | |
| Start a secure client pod in the CockroachDB environment. | |
| " | |
| return 0 | |
| end | |
| if set -ql _flag_namespace | |
| set namespace $_flag_namespace | |
| end | |
| if set -ql _flag_sql | |
| set command \ | |
| cockroach sql \ | |
| --certs-dir=/cockroach/cockroach-certs \ | |
| --host=cockroachdb-public | |
| else if set -ql _flag_command | |
| set command $_flag_command | |
| end | |
| set -l client_secure_pod_name (kubectl get pods -n $namespace -l app=cockroachdb-client-secure -o jsonpath="{.items[0].metadata.name}") | |
| if test -z "$client_secure_pod_name" | |
| echo "Error: Failed to get the client secure pod name or the pod does not exist in the namespace '$namespace'." | |
| return 1 | |
| end | |
| echo "starting client_secure shell: { namespace: $namespace, pod_name: $client_secure_pod_name, command: $command }" | |
| kubectl exec -it -n $namespace $client_secure_pod_name -- $command | |
| end |
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