add container-builder dev container

.devcontainer/container-builder-ubuntu-fatboy/devcontainer.json

@@ -0,0 +1,48 @@
+// ⚠️ Temporary / Testing Only ⚠️
+// -----------------------------------------------------------------------------
+// This devcontainer.json is provided solely for local testing and experimentation.
+// It is NOT the canonical configuration for DevOps projects.
+// 
+// ✅ The single source of truth lives in:
+//    - README.md (usage instructions)
+//    - /devops/templates/devcontainer.json (baseline template)
+// 
+// Always consult those files before making changes. This file may diverge,
+// and should never be treated as the authoritative definition.
+// -----------------------------------------------------------------------------
+{
+	"build": {
+		"dockerfile": "../../container-builder/ubuntu-fatboy.Dockerfile",        
+		"context": "../../container-builder"                   
+	},
+	"remoteUser": "code",
+	"name": "container-builder-ubuntu-fatboy",
+	"runArgs": [
+		"--hostname=container-builder-ubuntu-fatboy"
+	],
+	"mounts": [
+		"source=${localEnv:HOME}/.gitconfig,target=/home/code/.gitconfig,type=bind",
+		"source=${localEnv:HOME}/.ssh,target=/home/code/.ssh,type=bind"
+	],
+	"remoteEnv": {
+		"DOCKER_HOST": "ssh://mf@lazarus"
+	},
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"stateful.runme",
+				"yzhang.markdown-all-in-one",
+				"davidanson.vscode-markdownlint",
+				"eamodio.gitlens",
+				"m4ns0ur.base64",
+				"rogalmic.bash-debug",
+				"streetsidesoftware.code-spell-checker",
+				"ms-azuretools.vscode-containers",
+				"eamodio.gitlens",
+				"shd101wyy.markdown-preview-enhanced",
+				"bierner.markdown-mermaid",
+				"bierner.markdown-preview-github-styles"
+			]
+		}
+	}
+}

.gitea/workflows/image-deploy.yaml

@@ -33,3 +33,18 @@ jobs:
           buildkit_addr: ${{ vars.BUILDKIT_ADDRESS }}
           dockerfile:  ${{gitea.workspace}}/devops
           context: ${{gitea.workspace}}/devops
+
+      - name: Build and push Image
+        uses: ./.gitea/limbo_actions/buildkit-build-push
+        with:
+          tags: > 
+            oci.limbosolutions.com/public/devcontainers/container-builder:latest
+            oci.limbosolutions.com/public/devcontainers/container-builder:ubuntu-fatboy-latest            
+            oci.limbosolutions.com/public/devcontainers/container-builder:fatboy-latest
+          registry_addr: ${{ vars.OCI_LIMBO_REGISTRY_ADDRESS }}
+          registry_username: ${{ secrets.OCI_LIMBO_REGISTRY_PUBLIC_USERNAME }}
+          registry_password: ${{ secrets.OCI_LIMBO_REGISTRY_PUBLIC_PASSWORD }}
+          buildkit_addr: ${{ vars.BUILDKIT_ADDRESS }}
+          dockerfile:  ${{gitea.workspace}}/container-builder
+          filename: ubuntu-fatboy.Dockerfile
+          context: ${{gitea.workspace}}/container-builder

README.md

@@ -6,7 +6,7 @@ This devcontainer is built on **mcr.microsoft.com/devcontainers/base:jammy** and
 
 I currently use it across all my infrastructure projects — from Kubernetes clusters to CI/CD pipelines — and even drop it into running pods when I need to trace or debug issues directly in‑situ. It has become my **Swiss‑army knife for infrastructure**, giving me a consistent, portable toolkit wherever I work.
 
-## 🚀 Usage
+### 🚀 Usage
 
 You can consume this DevOps base environment in two ways:
 
@@ -105,7 +105,6 @@ This project includes a Dev Container configuration to provide a fully reproduci
 - A clean, isolated workspace that does not affect the host
 - Deterministic builds and predictable behavior across machines
 
-
 **How to Use It:**
 
 1. Install the Dev Containers extension in VS Code
@@ -114,3 +113,12 @@ This project includes a Dev Container configuration to provide a fully reproduci
    - Reopen in Container
 1. The container will build automatically and your development environment will be ready
 
+## podman - devcontainers
+
+### podman-ubuntu-fatboy
+
+if problems building, execute `DOCKER_BUILDKIT=0` with.
+
+``` bash
+ DOCKER_BUILDKIT=0 docker build --pull --rm -f 'podman/ubuntu-fatboy.Dockerfile' -t 'podman-dev:latest' 'podman' 
+```

container-builder/assets/.zshrc

@@ -0,0 +1,8 @@
+export ZSH="$HOME/.oh-my-zsh"
+DISABLE_AUTO_UPDATE=true
+DISABLE_UPDATE_PROMPT=true
+ZSH_COLORIZE_TOOL=chroma
+export FAST_HIGHLIGHT_CHROMA=1
+ZSH_THEME="gnzh"
+plugins=(git timer web-search ssh colorize fast-syntax-highlighting)
+source $ZSH/oh-my-zsh.sh

container-builder/templates/devcontainer.json

@@ -0,0 +1,34 @@
+{
+	"image": "oci.limbosolutions.com/public/devcontainers/container-builder:ubuntu-fatboy-latest",
+	"remoteUser": "code",
+	"name": "container-builder-ubuntu-fatboy-latest-dev",
+	"runArgs": [
+		"--hostname=container-builder-ubuntu-fatboy-latest-dev"
+	],
+	"mounts": [
+		"source=${localEnv:HOME}/.gitconfig,target=/home/code/.gitconfig,type=bind",
+		"source=${localEnv:HOME}/.ssh,target=/home/code/.ssh,type=bind"
+		// "source=/var/run/docker.sock,target=/var/run/docker.sock,type=bind"
+	],
+    "remoteEnv": {
+		"DOCKER_HOST": "ssh://user@host"
+	},
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"stateful.runme",
+				"yzhang.markdown-all-in-one",
+				"davidanson.vscode-markdownlint",
+				"eamodio.gitlens",
+				"m4ns0ur.base64",
+				"rogalmic.bash-debug",
+				"streetsidesoftware.code-spell-checker",
+				"ms-azuretools.vscode-containers",
+				"eamodio.gitlens",
+				"shd101wyy.markdown-preview-enhanced",
+				"bierner.markdown-mermaid",
+				"bierner.markdown-preview-github-styles"
+			]
+		}
+	}
+}

container-builder/ubuntu-fatboy.Dockerfile

@@ -0,0 +1,99 @@
+FROM ubuntu:latest
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Base packages
+RUN apt-get update && apt-get install -y \
+    nano \
+    curl \
+    wget \
+    git \
+    sudo \
+    python3 \
+    python3-venv \
+    python3-pip \
+    jq \
+    ca-certificates \
+    software-properties-common \
+    rclone \
+    rsync \
+    iputils-ping \
+    dnsutils \
+    iproute2 \
+    traceroute \
+    mtr \
+    netcat-openbsd \
+    nmap \
+    apache2-utils \
+    age \
+    podman \
+    zsh \
+    && rm -rf /var/lib/apt/lists/*
+
+# set user with zsh as default shell using default user ubuntu uid
+RUN usermod -l code ubuntu && \
+    groupmod -n code ubuntu && \
+    usermod -d /home/code -m -s /usr/bin/zsh code && \
+    echo "code ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
+    
+# Install Oh-My-Zsh for user
+RUN su code -c "curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh | sh -s -- --unattended"
+
+# --- Python virtual environment ---
+RUN python3 -m venv /usr/local/pyenv \
+    && /usr/local/pyenv/bin/pip install --upgrade pip \
+    && /usr/local/pyenv/bin/pip install pyyaml
+# Make virtualenv the default Python
+#ENV PATH="/usr/local/pyenv/bin:${PATH}"
+
+# --- Install yq ---
+RUN wget https://github.com/mikefarah/yq/releases/latest/download/yq_linux_amd64 \
+    -O /usr/bin/yq && chmod +x /usr/bin/yq
+
+#Install docker
+RUN curl -fsSL https://get.docker.com -o get-docker.sh \
+    && sh get-docker.sh \
+    && rm get-docker.sh && \
+    usermod -aG docker code
+
+
+# Install Node.js 22.x
+RUN curl -fsSL https://deb.nodesource.com/setup_22.x | bash - \
+    && apt-get install -y --no-install-recommends nodejs \
+    && npm cache clean --force
+
+# ---zsh plugins ---
+RUN su code -c "git clone https://github.com/zdharma-continuum/fast-syntax-highlighting.git \
+    /home/code/.oh-my-zsh/custom/plugins/fast-syntax-highlighting"
+
+RUN su code -c "git clone https://github.com/zsh-users/zsh-autosuggestions \
+    /home/code/.oh-my-zsh/custom/plugins/zsh-autosuggestions"
+
+# -- install chroma for zsh
+RUN mkdir /tmp/chroma \
+    && curl -s https://api.github.com/repos/alecthomas/chroma/releases/latest \
+    | grep "browser_download_url.*linux-amd64.*tar.gz" \
+    | cut -d '"' -f 4 \
+    | wget -O /tmp/chroma/chroma.tar.gz -i - \
+    && tar -xzf /tmp/chroma/chroma.tar.gz -C /tmp/chroma \
+    && install -m 0755 /tmp/chroma/chroma /usr/local/bin/chroma \ 
+    && rm -r /tmp/chroma 
+
+# --- set zsh shell as default ---
+RUN chsh -s /usr/bin/zsh code
+
+# --- copy assets ---
+COPY ./assets/.zshrc /home/code
+
+
+#----- SOPS
+ENV SOPS_VERSION=3.13.1
+
+RUN wget "https://github.com/getsops/sops/releases/download/v${SOPS_VERSION}/sops-v${SOPS_VERSION}.linux.amd64" -O /tmp/sops
+
+RUN cp /tmp/sops /usr/local/bin/sops
+RUN chmod +x /usr/local/bin/sops
+RUN mkdir /workspaces && chown code:code /workspaces -R
+USER code
+WORKDIR /workspaces
+