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Boundary Kubectl connect with persistent sessiosn
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| #!/bin/zsh | |
| PID_FILE="$HOME/.boundary_session_ttcp_qoAc0ZmBKu" | |
| connect() { | |
| echo "Inititating a boundary session to k8s..." | |
| TMP_FILE=$(mktemp) | |
| nohup -- boundary connect -target-id ttcp_qoAc0ZmBKu -format json &> $TMP_FILE & | |
| CONNECT_PID=$! | |
| trap "kill -2 $CONNECT_PID" SIGINT | |
| echo "{\"pid\":$CONNECT_PID,\"address\":\"\",\"port\":\"\"}" > "$PID_FILE" | |
| while ! [ -s $TMP_FILE ]; do | |
| sleep 1 | |
| done | |
| trap - SIGINT | |
| echo $TMP_FILE | |
| if [[ `jq '.address' $TMP_FILE` == null ]]; then | |
| if [[ `jq .status $TMP_FILE` == 401 ]]; then | |
| echo "Authorizing" | |
| boundary authenticate oidc -auth-method-id amoidc_uNf6bslcGG | |
| connect | |
| else | |
| cat $TMP_FILE | |
| echo "Connection failed" | |
| exit 1 | |
| fi | |
| fi | |
| jq "{\"pid\":$CONNECT_PID,\"address\":.address,\"port\":.port}" $TMP_FILE > "$PID_FILE" | |
| } | |
| if [[ -f "$PID_FILE" ]]; then | |
| PID=$(jq -r '.pid' "$PID_FILE") | |
| ps -p $PID >> /dev/null | |
| RESULT=$? | |
| if [[ $RESULT != 0 ]]; then | |
| connect | |
| else | |
| while [[ `jq -r '.address' "$PID_FILE"` == "" ]]; do | |
| sleep 1 | |
| done | |
| fi | |
| else | |
| connect | |
| fi | |
| kubectl --server https://`jq -r '.address' "$PID_FILE"`:`jq -r '.port' "$PID_FILE"` --insecure-skip-tls-verify=true "$@" |
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