feat: datcode

lima.yaml

@@ -0,0 +1,94 @@
+minimumLimaVersion: 2.0.0
+
+base:
+  - template:_images/ubuntu-lts
+
+vmType: qemu
+cpus: 2
+memory: 4GiB
+disk: 40GiB
+mountType: 9p
+
+mounts:
+  - location: /dat/datcode/data
+    writable: true
+
+containerd:
+  system: false
+  user: false
+
+param:
+  DatcodeRoot: /dat/datcode
+
+provision:
+  - mode: system
+    script: | # shell
+      #!/bin/bash
+      set -euo pipefail
+
+      hostnamectl set-hostname datcode
+
+      export DEBIAN_FRONTEND=noninteractive
+
+      if ! command -v curl >/dev/null 2>&1 \
+        || ! command -v unzip >/dev/null 2>&1 \
+        || ! command -v git >/dev/null 2>&1 \
+        || ! command -v jq >/dev/null 2>&1 \
+        || ! command -v tmux >/dev/null 2>&1; then
+        apt-get update
+        apt-get install -y ca-certificates curl git jq tmux unzip
+      fi
+
+      if ! command -v docker >/dev/null 2>&1; then
+        curl -fsSL https://get.docker.com | sh
+      fi
+
+      systemctl enable --now docker
+      usermod -aG docker "{{.User}}"
+
+  - mode: user
+    script: | # shell
+      #!/bin/bash
+      set -euo pipefail
+
+      export BUN_INSTALL="$HOME/.local"
+      datcode_root="{{.Param.DatcodeRoot}}"
+
+      link_directory() {
+        target=$1
+        link=$2
+
+        mkdir -p "$target" "$(dirname "$link")"
+        if [ -d "$link" ] && [ ! -L "$link" ]; then
+          rmdir "$link"
+        elif [ -e "$link" ] && [ ! -L "$link" ]; then
+          printf '%s\n' "datcode: refusing to replace existing path $link" >&2
+          exit 1
+        fi
+        ln -sfn "$target" "$link"
+      }
+
+      link_directory "$datcode_root/data/config" "$HOME/.config/opencode"
+      link_directory "$datcode_root/data/share" "$HOME/.local/share/opencode"
+      link_directory "$datcode_root/data/state" "$HOME/.local/state/opencode"
+      link_directory "$datcode_root/data/tmux" "$HOME/.config/tmux"
+
+      if [ ! -x "$HOME/.tmux/plugins/tpm/tpm" ]; then
+        git clone --depth 1 https://github.com/tmux-plugins/tpm \
+          "$HOME/.tmux/plugins/tpm"
+      fi
+
+      if [ ! -d "$HOME/.tmux/plugins/tmux" ]; then
+        "$HOME/.tmux/plugins/tpm/bin/install_plugins"
+      fi
+
+      if [ ! -x "$BUN_INSTALL/bin/bun" ]; then
+        curl -fsSL https://bun.sh/install | bash
+      fi
+
+      if [ ! -x "$BUN_INSTALL/bin/opencode" ]; then
+        "$BUN_INSTALL/bin/bun" install --global opencode-ai
+      fi
+
+      sudo ln -sfn "$BUN_INSTALL/bin/bun" /usr/local/bin/bun
+      sudo ln -sfn "$BUN_INSTALL/bin/opencode" /usr/local/bin/opencode