feat(enhancement): Add versioning for kubectlxtra and opkustomize (#10)

* feat(enhancement): Add versioning for kubectlxtra and opkustomize

.dockerignore

@@ -0,0 +1,14 @@
+# git
+.git
+.gitattributes
+.gitignore
+.github
+
+#IDEA
+.idea
+
+#VScode
+.vscode
+
+#files
+release.config.js

Dockerfile

@@ -6,6 +6,8 @@ ARG KUBECTL_VERSION=1.29.2
 ARG KUSTOMIZE_VERSION=5.4.1
 ARG HELM_VERSION=3.14.3
 ARG KUBECONFORM_VERSION=0.6.3
+ARG OPKUSTOMIZE_VERSION=1.2.0
+ARG KUBECTLXTRA_VERSION=1.0.0
 
 COPY ./scripts/binary_installer.sh ./binary_installer.sh
 
@@ -22,11 +24,11 @@ SHELL ["/bin/bash", "-c"]
 #Install kubectl
 RUN ./binary_installer.sh kubectl binary "https://dl.k8s.io/release/v${KUBECTL_VERSION}/bin/linux/{INJECT_ARCH}/kubectl" /usr/bin/ help
 ## Install kubectlxtra (wrapper)
-RUN ./binary_installer.sh kubectlxtra binary "https://github.com/alexbaeza/kubectlxtra/raw/main/kubectlxtra.sh" /usr/bin/ help
+RUN ./binary_installer.sh kubectlxtra binary "https://raw.githubusercontent.com/alexbaeza/kubectlxtra/v${KUBECTLXTRA_VERSION}/kubectlxtra.sh" /usr/bin/ help
 ## Install kustomize
 RUN ./binary_installer.sh kustomize tar "https://github.com/kubernetes-sigs/kustomize/releases/download/kustomize%2Fv${KUSTOMIZE_VERSION}/kustomize_v${KUSTOMIZE_VERSION}_linux_{INJECT_ARCH}.tar.gz" /usr/bin/ version
 ## Install opkustomize (wrapper)
-RUN ./binary_installer.sh opkustomize binary "https://github.com/alexbaeza/opkustomize/raw/main/opkustomize.sh" /usr/bin/ help
+RUN ./binary_installer.sh opkustomize binary "https://raw.githubusercontent.com/alexbaeza/opkustomize/v${OPKUSTOMIZE_VERSION}/opkustomize.sh" /usr/bin/ help
 ## Install Helm
 RUN ./binary_installer.sh helm tar "https://get.helm.sh/helm-v${HELM_VERSION}-linux-{INJECT_ARCH}.tar.gz" /usr/bin/ "version"
 ## Install kubeconform