added devops devcontainer and image

.devcontainer/devops/Dockerfile

@@ -0,0 +1,62 @@
+FROM mcr.microsoft.com/devcontainers/base:jammy
+
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Base packages
+RUN apt-get update && apt-get install -y \
+    curl \
+    wget \
+    git \
+    python3 \
+    python3-pip \
+    jq \
+    ca-certificates \
+    software-properties-common \
+    ansible \
+    rclone \
+    rsync \
+    && rm -rf /var/lib/apt/lists/*
+
+
+
+# --- Install kubectl ---
+RUN curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl" \
+    && install -o root -g root -m 0755 kubectl /usr/local/bin/kubectl \
+    && rm kubectl
+
+# --- Install Helm ---
+RUN curl https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash
+
+# --- Install yq ---
+RUN wget https://github.com/mikefarah/yq/releases/latest/download/yq_linux_amd64 \
+    -O /usr/bin/yq && chmod +x /usr/bin/yq
+
+# -- install chroma for zsh
+RUN curl -s https://api.github.com/repos/alecthomas/chroma/releases/latest \
+    | grep "browser_download_url.*linux-amd64.*tar.gz" \
+    | cut -d '"' -f 4 \
+    | wget -O /tmp/chroma.tar.gz -i - \
+    && tar -xzf /tmp/chroma.tar.gz -C /usr/local/bin \
+    && chmod +x /usr/local/bin/chroma \
+
+    # --- Install act (GitHub Actions local runner) ---
+RUN curl -s https://api.github.com/repos/nektos/act/releases/latest \
+    |  grep "browser_download_url.*linux-amd64.*tar.gz" \
+    | cut -d '"' -f 4 \
+    | wget -O /usr/local/bin/act -i - \
+    && chmod +x /usr/local/bin/act
+
+
+# --- set zsh shell ---
+RUN chsh -s /usr/bin/zsh vscode
+
+RUN git clone https://github.com/zdharma-continuum/fast-syntax-highlighting.git /home/vscode/.oh-my-zsh/custom/plugins/fast-syntax-highlighting
+RUN git clone https://github.com/zsh-users/zsh-autosuggestions /home/vscode/.oh-my-zsh/custom/plugins/zsh-autosuggestions
+
+COPY ./assets/.zshrc /home/vscode
+
+# ACT_RUNNER_VERSION=0.2.13
+# curl -sSL https://dl.gitea.com/act_runner/${ACT_RUNNER_VERSION}/act_runner-${ACT_RUNNER_VERSION}-linux-amd64 \
+#   -o /usr/local/bin/act_runner
+# chmod +x /usr/local/bin/act_runner