chore(devcontainer): add cloud toolchain container

.devcontainer/Dockerfile

@@ -0,0 +1,116 @@
+FROM node:24.14.1-bookworm
+
+ARG BUN_VERSION=1.3.14
+ARG DOTENVX_VERSION=1.66.0
+ARG FLYCTL_VERSION=0.4.54
+ARG PNPM_VERSION=11.1.2
+ARG VERCEL_VERSION=54.3.0
+ARG WRANGLER_VERSION=4.90.1
+
+ENV COREPACK_ENABLE_DOWNLOAD_PROMPT=0
+ENV FLYCTL_INSTALL=/usr/local/fly
+ENV PNPM_HOME=/home/node/.local/share/pnpm
+ENV PATH="${PNPM_HOME}:${FLYCTL_INSTALL}/bin:/home/node/.bun/bin:${PATH}"
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+      bash \
+      build-essential \
+      ca-certificates \
+      curl \
+      git \
+      git-lfs \
+      gnupg \
+      jq \
+      less \
+      openssh-client \
+      openssl \
+      python3 \
+      socat \
+      tmux \
+      unzip \
+      xz-utils \
+      zsh \
+    && git lfs install --system --skip-repo \
+    && rm -rf /var/lib/apt/lists/*
+
+# Keep externally packaged CLIs close to repo's Nix shell and runtime images.
+RUN set -eux; \
+    arch="$(dpkg --print-architecture)"; \
+    curl -fsSL https://cli.github.com/packages/githubcli-archive-keyring.gpg \
+      -o /usr/share/keyrings/githubcli-archive-keyring.gpg; \
+    echo "deb [arch=${arch} signed-by=/usr/share/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" \
+      > /etc/apt/sources.list.d/github-cli.list; \
+    curl -fsSL https://downloads.1password.com/linux/keys/1password.asc \
+      | gpg --dearmor --output /usr/share/keyrings/1password-archive-keyring.gpg; \
+    echo "deb [arch=${arch} signed-by=/usr/share/keyrings/1password-archive-keyring.gpg] https://downloads.1password.com/linux/debian/${arch} stable main" \
+      > /etc/apt/sources.list.d/1password.list; \
+    mkdir -p /etc/debsig/policies/AC2D62742012EA22/; \
+    curl -fsSL https://downloads.1password.com/linux/debian/debsig/1password.pol \
+      > /etc/debsig/policies/AC2D62742012EA22/1password.pol; \
+    mkdir -p /usr/share/debsig/keyrings/AC2D62742012EA22; \
+    curl -fsSL https://downloads.1password.com/linux/keys/1password.asc \
+      | gpg --dearmor --output /usr/share/debsig/keyrings/AC2D62742012EA22/debsig.gpg; \
+    curl -fsSL https://www.postgresql.org/media/keys/ACCC4CF8.asc \
+      | gpg --dearmor --output /usr/share/keyrings/postgresql-archive-keyring.gpg; \
+    echo "deb [signed-by=/usr/share/keyrings/postgresql-archive-keyring.gpg] https://apt.postgresql.org/pub/repos/apt bookworm-pgdg main" \
+      > /etc/apt/sources.list.d/postgresql.list; \
+    curl -fsSL https://packages.stripe.dev/api/security/keypair/stripe-cli-gpg/public \
+      | gpg --dearmor --output /usr/share/keyrings/stripe-cli-archive-keyring.gpg; \
+    echo "deb [signed-by=/usr/share/keyrings/stripe-cli-archive-keyring.gpg] https://packages.stripe.dev/stripe-cli-debian-local stable main" \
+      > /etc/apt/sources.list.d/stripe-cli.list; \
+    curl -fsSL https://pkg.cloudflare.com/cloudflare-main.gpg \
+      -o /usr/share/keyrings/cloudflare-main.gpg; \
+    echo "deb [signed-by=/usr/share/keyrings/cloudflare-main.gpg] https://pkg.cloudflare.com/cloudflared any main" \
+      > /etc/apt/sources.list.d/cloudflared.list; \
+    apt-get update; \
+    apt-get install -y --no-install-recommends \
+      1password-cli \
+      cloudflared \
+      gh \
+      postgresql-client-18 \
+      stripe; \
+    rm -rf /var/lib/apt/lists/*
+
+RUN corepack enable \
+    && corepack prepare "pnpm@${PNPM_VERSION}" --activate \
+    && npm install --global \
+      "@dotenvx/dotenvx@${DOTENVX_VERSION}" \
+      "vercel@${VERCEL_VERSION}" \
+      "wrangler@${WRANGLER_VERSION}"
+
+RUN set -eux; \
+    arch="$(dpkg --print-architecture)"; \
+    case "${arch}" in \
+      amd64) bun_arch="x64"; bun_sha256="951ee2aee855f08595aeec6225226a298d3fea83a3dcd6465c09cbccdf7e848f" ;; \
+      arm64) bun_arch="aarch64"; bun_sha256="a27ffb63a8310375836e0d6f668ae17fa8d8d18b88c37c821c65331973a19a3b" ;; \
+      *) echo "Unsupported Bun architecture: ${arch}" >&2; exit 1 ;; \
+    esac; \
+    bun_archive="bun-linux-${bun_arch}.zip"; \
+    curl -fsSL \
+      "https://github.com/oven-sh/bun/releases/download/bun-v${BUN_VERSION}/${bun_archive}" \
+      -o "/tmp/${bun_archive}"; \
+    echo "${bun_sha256}  /tmp/${bun_archive}" | sha256sum --check --strict; \
+    unzip -q "/tmp/${bun_archive}" -d /tmp/bun; \
+    install -m 0755 "/tmp/bun/bun-linux-${bun_arch}/bun" /usr/local/bin/bun; \
+    ln -sf /usr/local/bin/bun /usr/local/bin/bunx; \
+    rm -rf /tmp/bun "/tmp/${bun_archive}"
+
+RUN set -eux; \
+    arch="$(dpkg --print-architecture)"; \
+    case "${arch}" in \
+      amd64) fly_arch="x86_64"; fly_sha256="1f1b8fbb023c669a4e722280dd850e6de104bb4327474cecc5f67c7575a4bb91" ;; \
+      arm64) fly_arch="arm64"; fly_sha256="6e30278045d397057c1f8d5e10ba8056a1761ae9d651c38dc25f68e39abbba2c" ;; \
+      *) echo "Unsupported Fly CLI architecture: ${arch}" >&2; exit 1 ;; \
+    esac; \
+    fly_archive="flyctl_${FLYCTL_VERSION}_Linux_${fly_arch}.tar.gz"; \
+    curl -fsSL \
+      "https://github.com/superfly/flyctl/releases/download/v${FLYCTL_VERSION}/${fly_archive}" \
+      -o "/tmp/${fly_archive}"; \
+    echo "${fly_sha256}  /tmp/${fly_archive}" | sha256sum --check --strict; \
+    mkdir -p /tmp/flyctl "${FLYCTL_INSTALL}/bin"; \
+    tar -xzf "/tmp/${fly_archive}" -C /tmp/flyctl; \
+    install -m 0755 /tmp/flyctl/flyctl "${FLYCTL_INSTALL}/bin/flyctl"; \
+    ln -sf "${FLYCTL_INSTALL}/bin/flyctl" /usr/local/bin/flyctl; \
+    ln -sf "${FLYCTL_INSTALL}/bin/flyctl" /usr/local/bin/fly; \
+    rm -rf /tmp/flyctl "/tmp/${fly_archive}"

.devcontainer/devcontainer.json

@@ -0,0 +1,22 @@
+{
+  "name": "Kilo Cloud",
+  "build": {
+    "dockerfile": "Dockerfile",
+    "context": ".."
+  },
+  "features": {
+    "ghcr.io/devcontainers/features/docker-in-docker:2": {
+      "version": "3.0.1",
+      "moby": true,
+      "dockerDashComposeVersion": "v2",
+      "installDockerBuildx": true
+    }
+  },
+  "remoteUser": "node",
+  "containerEnv": {
+    "COREPACK_ENABLE_DOWNLOAD_PROMPT": "0",
+    "PNPM_HOME": "/home/node/.local/share/pnpm"
+  },
+  "postCreateCommand": "git lfs install --skip-repo && pnpm install --frozen-lockfile",
+  "forwardPorts": [3000, 4000, 5432, 6379, 8787]
+}