Update createHelmYaml.sh
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ties 2024-08-29 13:41:55 +00:00
parent e47a77a743
commit 9dd332bfbe

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@ -1,48 +1,5 @@
#!/bin/bash #!/bin/bash
# Function to create HelmChart YAML
createHelmYaml() {
# Load values from Chart.yaml
chart_version=$(yq -r '.dependencies[0].version' Chart.yaml)
chart_name=$(yq -r '.name' Chart.yaml)
chart_repo=$(yq -r '.dependencies[0].repository' Chart.yaml)
chart_namespace=$(yq -r '.annotations.namespace' Chart.yaml)
# Check if chart_namespace is empty and default to chart_name if it is
if [[ -z "$chart_namespace" ]]; then
chart_namespace="$chart_name"
fi
# Determine the correct chart and repo values based on chart_repo
if [[ $chart_repo == oci://* ]]; then
chart="${chart_repo}/${chart_name}"
else
repo="$chart_repo"
chart="$chart_name"
fi
# Load the raw content of values.yaml
values_content=$(cat values.yaml | yq -r ".$chart_name")
# Create HelmChart content in a variable
helm_chart_yaml=$(yq eval -n -r ".apiVersion = \"helm.cattle.io/v1\" |
.kind = \"HelmChart\" |
.metadata.name = \"$chart_name\" |
.metadata.namespace = \"$chart_namespace\" |
.spec.chart = \"$chart\" |
.spec.version = \"$chart_version\" |
.spec.targetNamespace = \"$chart_namespace\" |
.spec.valuesContent = \"$values_content\"")
# If repo is set, add it to the spec
if [[ -n "$repo" ]]; then
helm_chart_yaml=$(echo "$helm_chart_yaml" | yq eval ".spec.repo = \"$repo\"")
fi
# Print the final YAML to stdout
echo "$helm_chart_yaml"
}
function checkKubeConfig(){ function checkKubeConfig(){
echo "# Check if kubeconfig exists..." echo "# Check if kubeconfig exists..."
@ -62,7 +19,31 @@ function checkKubeConfig(){
exit 1 exit 1
fi fi
} }
function printHelm(){
helm dependency build .
helm template -g . --set-json="chart_template.subchartData=$(yq '.dependencies[0]' Chart.yaml -ojson | jq -rc)"
}
function deployHelm(){
checkKubeConfig
printHelm
echo "Deploying in 5 seconds..."
sleep 5
helm template -g --set-json="chart_template.subchartData=$(yq '.dependencies[0]' Chart.yaml -ojson | jq -rc)" . | kubectl apply -f -
}
function packageHelm(){
if [[ -z "$REPO_SECRET" ]]; then
echo "No credentials..."
false
exit 1
fi
helm package .
helmPackage="$(yq '.name' Chart.yaml)-$(yq '.version' Chart.yaml)"
curl --user "$REPO_SECRET" -X POST --upload-file ./chart_template-0.0.2.tgz https://git.ties.one/api/packages/public/helm/api/charts
}
# if actions is not set # if actions is not set
if [[ -z "$action" ]]; then if [[ -z "$action" ]]; then
action="print" action="print"
@ -78,20 +59,13 @@ fi
# Check if the action environment variable is set to 'print' # Check if the action environment variable is set to 'print'
if [[ "$action" == "print" ]]; then if [[ "$action" == "print" ]]; then
createHelmYaml printHelm
elif [[ "$action" == "deploy" ]]; then elif [[ "$action" == "deploy" ]]; then
checkKubeConfig deployHelm
createHelmYaml | kubectl apply -f -
elif [[ "$action" == "helm-print" ]]; then
helm dependency build .
helm template -g . --set-json="chart_template.subchartData=$(yq '.dependencies[0]' Chart.yaml -ojson | jq -rc)"
elif [[ "$action" == "helm-deploy" ]]; then elif [[ "$action" == "helm-deploy" ]]; then
checkKubeConfig deployHelm
helm dependency build . elif [[ "$action" == "package" ]]; then
helm template -g --set-json="chart_template.subchartData=$(yq '.dependencies[0]' Chart.yaml -ojson | jq -rc)" . packageHelm
echo "Deploying in 5 seconds..."
sleep 5
helm template -g --set-json="chart_template.subchartData=$(yq '.dependencies[0]' Chart.yaml -ojson | jq -rc)" . | kubectl apply -f -
else else
echo "# invalid action" echo "# invalid action"
fi fi