Use Dockerfile for devcontainers + prebuild (#817)

* Added Dockerfile and added build to devcontainer

* Changed codespace image to k3d-rust

* Updated remoteUser and Dockerfile

* Changed name in devcontainer

* Added eof newline in Dockerfile

.devcontainer/Dockerfile

@@ -1,81 +1,12 @@
-FROM mcr.microsoft.com/vscode/devcontainers/universal:1
+# this image is built and updated weekly
+# https://github.com/cse-labs/codespaces-images
 
-# We intentionally use multiple layers small so that startup is faster with parallel pull
+#checkov:skip=CKV_DOCKER_2: No healthcheck is needed 
+#checkov:skip=CKV_DOCKER_3: No user is needed 
+#checkov:skip=CKV_DOCKER_5: Update is used in same line as upgrade 
+#checkov:skip=CKV_DOCKER_7: Alright to use "latest" tag
 
-# install packages
-RUN export DEBIAN_FRONTEND=noninteractive && \
-    sudo apt-get update
-RUN sudo apt-get -y install --no-install-recommends apt-utils dialog
-RUN sudo apt-get -y install --no-install-recommends apt-transport-https ca-certificates
-RUN sudo apt-get -y install --no-install-recommends curl git wget nano bash-completion
-RUN sudo apt-get -y install --no-install-recommends software-properties-common make
-RUN sudo apt-get -y install --no-install-recommends jq
-RUN sudo apt-get -y install --no-install-recommends httpie
-RUN sudo apt-get -y install --no-install-recommends iputils-ping
+FROM ghcr.io/cse-labs/k3d:latest
 
-# install k9s, github cli, jp and fluxctl
-RUN sudo curl -Lo ./k9s.tar.gz https://github.com/derailed/k9s/releases/download/v0.24.2/k9s_Linux_x86_64.tar.gz && \
-    sudo mkdir k9s && \
-    sudo tar xvzf k9s.tar.gz -C ./k9s && \
-    sudo mv ./k9s/k9s /usr/local/bin/k9s && \
-    sudo rm -rf k9s.tar.gz k9s
-
-RUN VERSION=$(curl -i https://github.com/jmespath/jp/releases/latest | grep "location: https://github.com/" | rev | cut -f 1 -d / | rev | sed 's/\r//') && \
-    sudo wget https://github.com/jmespath/jp/releases/download/$VERSION/jp-linux-amd64 -O /usr/local/bin/jp && \
-    sudo chmod +x /usr/local/bin/jp && \
-    sudo wget https://github.com/cli/cli/releases/download/v1.10.3/gh_1.10.3_linux_amd64.deb && \
-    sudo dpkg -i gh_1.10.3_linux_amd64.deb && \
-    sudo rm gh_1.10.3_linux_amd64.deb
-
-RUN kubectl completion bash | sudo tee /etc/bash_completion.d/kubectl > /dev/null && \
-    sudo curl -L https://github.com/fluxcd/flux/releases/download/1.14.2/fluxctl_linux_amd64 -o /usr/local/bin/fluxctl && \
-    sudo chmod +x /usr/local/bin/fluxctl && \
-    sudo apt-get install -f
-
-# use multiple layers for updates
-RUN sudo apt-get install -y azure-cli
-RUN sudo apt-get install -y python3
-RUN sudo apt-get upgrade -y
-
-# install oh-my-bash
-RUN cd $HOME && \
-    OSH=$HOME/.oh-my-bash && \
-    rm -rf $OSH && \
-    git clone --depth=1 https://github.com/ohmybash/oh-my-bash $OSH && \
-    cp $OSH/templates/bashrc.osh-template $HOME/.bashrc && \
-    sed "/^export OSH=/ c\\export OSH=$OSH" $HOME/.bashrc > $HOME/.bashrc-ombtemp && \
-    mv -f $HOME/.bashrc-ombtemp $HOME/.bashrc
-
-# create directories, update .bashrc, config git
-RUN mkdir -p $HOME/.ssh && \
-    mkdir -p $HOME/.kube && \
-    mkdir -p $HOME/bin && \
-    mkdir -p $HOME/.local/bin && \
-    mkdir -p $HOME/.k9s && \
-    mkdir -p $HOME/go/src && \
-    mkdir -p $HOME/.dotnet/tools && \
-    echo >> $HOME/.bashrc && \
-    echo 'export PATH=$PATH:$HOME/.local/bin:$HOME/.dotnet/tools' >> $HOME/.bashrc && \
-    echo "alias k='kubectl'" >> $HOME/.bashrc && \
-    echo "alias kga='kubectl get all'" >> $HOME/.bashrc && \
-    echo "alias kgaa='kubectl get all --all-namespaces'" >> $HOME/.bashrc && \
-    echo "alias kaf='kubectl apply -f'" >> $HOME/.bashrc && \
-    echo "alias kdelf='kubectl delete -f'" >> $HOME/.bashrc && \
-    echo "alias kl='kubectl logs'" >> $HOME/.bashrc && \
-    echo "alias kccc='kubectl config current-context'" >> $HOME/.bashrc && \
-    echo "alias kcgc='kubectl config get-contexts'" >> $HOME/.bashrc && \
-    echo "alias kj='kubectl exec -it jumpbox -- bash -l'" >> $HOME/.bashrc && \
-    echo "alias kje='kubectl exec -it jumpbox -- '" >> $HOME/.bashrc && \
-    echo >> $HOME/.bashrc && \
-    echo "alias ipconfig='ip -4 a show eth0 | grep inet | sed \"s/inet//g\" | sed \"s/ //g\" | cut -d / -f 1'" >> $HOME/.bashrc && \
-    echo >> $HOME/.bashrc && \
-    echo "export FLUX_FORWARD_NAMESPACE=flux-cd" >> $HOME/.bashrc && \
-    echo "export GO111MODULE=on" >> $HOME/.bashrc && \
-    echo 'export PIP=$(ipconfig | tail -n 1)' >> $HOME/.bashrc && \
-    echo >> $HOME/.bashrc && \
-    echo 'complete -F __start_kubectl k' >> $HOME/.bashrc && \
-    dotnet tool install -g webvalidate && \
-    git config --global core.whitespace blank-at-eol,blank-at-eof,space-before-tab && \
-    git config --global pull.rebase false && \
-    git config --global init.defaultbranch main && \
-    git config --global core.pager more
+# some images require specific values
+ARG USERNAME=vscode

.devcontainer/devcontainer.json

@@ -1,14 +1,13 @@
 {
-	"name": "ASB-Ngsa",
-	"image": "ghcr.io/retaildevcrews/asb:latest",
-	//"build": { "dockerfile": "Dockerfile" },
+	"name": "Ngsa",
+	"build": { "dockerfile": "Dockerfile" },
 	"runArgs": [ "--init", "--privileged" ],
 	"overrideCommand": false,
 
 	// Set *default* container specific settings.json values on container create.
 	"settings": { },
 
-	"remoteUser": "codespace",
+	"remoteUser": "vscode",
 
 	"forwardPorts": [],