fixup! add distribution.create_cluster

distribution.create_cluster.sh

 #!/bin/bash
 
+SCRIPT_DIR=$(dirname "${BASH_SOURCE[0]}")
+source "${SCRIPT_DIR}/helpers/helm_helpers.sh"
+
 k3d cluster create distribution \
     --agents 2 \
     --servers 1 \
@@ -15,21 +18,32 @@ k3d cluster create distribution \
     --kubeconfig-update-default=true \
     --kubeconfig-switch-context=true
 
+# install calico
 calico_dir="/tmp/calico"
 git clone https://git.420joos.dev/kubernetes-cluster/networking/calico.git "${calico_dir}"
 
 calico_repo_name="projectcalico"
-helm repo add ${calico_repo_name} https://docs.tigera.io/calico/charts
-helm upgrade calico ${calico_repo_name}/tigera-operator \
-    --install \
-    --version "${CALICO_VERSION:-v3.29.2}" \
-    --namespace tigera-operator \
-    --create-namespace \
-    --values "${calico_dir}/values.yaml" \
-    --wait \
-    --set "installation.calicoNetwork.ipPools[0].cidr=${CLUSTER_CIDR}"
+add_helm_repo ${calico_repo_name} https://docs.tigera.io/calico/charts
+install_helm_chart calico \
+    ${calico_repo_name} \
+    tigera-operator \
+    "${CALICO_VERSION:-v3.29.2}" \
+    tigera-operator \
+    300 \
+    "${calico_dir}/values.yaml" \
+    "--set installation.calicoNetwork.ipPools[0].cidr=${CLUSTER_CIDR}"
+# helm repo add ${calico_repo_name} https://docs.tigera.io/calico/charts
+# helm repo update
+# helm upgrade calico ${calico_repo_name}/tigera-operator \
+#     --install \
+#     --version "${CALICO_VERSION:-v3.29.2}" \
+#     --namespace tigera-operator \
+#     --create-namespace \
+#     --values "${calico_dir}/values.yaml" \
+#     --wait \
+#     --set "installation.calicoNetwork.ipPools[0].cidr=${CLUSTER_CIDR}"
 
 helm repo remove ${calico_repo_name}
 rm -rf "${calico_dir}"
 
-# TODO: setup cluster for usage (agent & maybe calico)
+# install gitlab agent

helpers/helm_helpers.sh

+add_helm_repo() {
+    repo_name=$1
+    repo_url=$2
+
+    helm repo add ${repo_name} ${repo_url}
+    helm repo update
+}
+
+remove_helm_repo() {
+    repo_name=$1
+
+    helm repo remove ${repo_name}
+}
+
+install_helm_chart() {
+    deployment_name=$1
+    repo_name=$2
+    chart_name=$3
+    chart_version=$4
+    namespace=$5
+    timeout=$6
+    values_files=$7
+    upgrade_args=$8
+    
+    values_arg=""
+    for values_file in $values_files; do
+        values_arg="${values_arg} --values ${values_file}"
+    done
+    helm upgrade ${deployment_name} ${repo_name}/${chart_name} \
+        --install \
+        --version ${chart_version} \
+        --namespace ${namespace} \
+        --create-namespace \
+        --timeout ${timeout} \
+        --wait \
+        ${values_arg} \
+        ${upgrade_args}
+}
+
+install_gitlab_agent() {
+    repo_name="gitlab"
+    chart_version=$1
+    git_repo_url=$2
+    values_filenames=$3
+    image_tag=$4
+    token=$5
+    
+    git_repo_dir="/tmp/gitlab-agent"
+    values_files=""
+    for filename in $values_filenames; do
+        values_files="${values_files} ${git_repo_dir}/${filename}"
+    done
+
+    upgrade_args="--set image.tag=${image_tag} --set config.token=${token}"
+
+    git clone "${git_repo_url}" "${git_repo_dir}"
+
+    add_helm_repo ${repo_name} https://charts.gitlab.io
+    install_helm_chart distribution-agent ${repo_name} ${chart_name} ${chart_version} gitlab-agents 300 "${values_files}" "${upgrade_args}"
+    remove_helm_repo ${repo_name}
+}