first commit

2026-09-28 23:17:45 +02:00
commit 3e2c12d73d
6 changed files with 417 additions and 0 deletions
@@ -0,0 +1,103 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+BASE_DIR="${OPENCODE_DEV_HOME:-$HOME/dev/opencode-dev}"
+PROJECTS_DIR="$BASE_DIR/projects"
+IMAGE_REPO="${IMAGE_REPO:-localhost/opencode-dev}"
+OPENCODE_VERSION="${OPENCODE_VERSION:-1.18.32}"
+IMAGE_TAG="${IMAGE_TAG:-${OPENCODE_VERSION}}"
+IMAGE="${IMAGE_REPO}:${IMAGE_TAG}"
+
+mkdir -p \
+  "$BASE_DIR/opencode-config" \
+  "$BASE_DIR/opencode-data" \
+  "$BASE_DIR/opencode-cache" \
+  "$BASE_DIR/m2" \
+  "$BASE_DIR/npm-cache" \
+  "$BASE_DIR/pip-cache" \
+  "$BASE_DIR/certs" \
+  "$BASE_DIR/bash" \
+  "$PROJECTS_DIR"
+
+if [[ ! -f "$HOME/.gitconfig" ]]; then
+  echo "WARNING: $HOME/.gitconfig does not exist; Git will use container defaults." >&2
+fi
+
+if ! podman image exists "$IMAGE"; then
+  echo "Image $IMAGE does not exist. Build it first with ./build.sh" >&2
+  exit 1
+fi
+
+START_DIR="${1:-$PROJECTS_DIR}"
+shift || true
+
+if [[ "$START_DIR" = /* ]]; then
+  if [[ "$START_DIR" == "$PROJECTS_DIR"* ]]; then
+    REL="${START_DIR#"$PROJECTS_DIR"}"
+    START_DIR="/workspace${REL}"
+  else
+    echo "Absolute paths outside $PROJECTS_DIR require --mount and are not accepted as the initial directory." >&2
+    exit 2
+  fi
+else
+  START_DIR="/workspace/${START_DIR#./}"
+fi
+
+if [[ ! -d "$PROJECTS_DIR" ]]; then
+  echo "Project directory missing: $PROJECTS_DIR" >&2
+  exit 1
+fi
+
+ARGS=(
+  run --rm -it
+  --name opencode-dev
+  --userns=keep-id
+  --security-opt=no-new-privileges
+  --network=default
+  --tz=local
+  -e "HOST_LANG=${LANG:-C.UTF-8}"
+  -e "HOST_LC_ALL=${LC_ALL:-}"
+  -e "START_DIR=${START_DIR}"
+  -v "$BASE_DIR/opencode-config:/home/dev/.config/opencode:rw"
+  -v "$BASE_DIR/opencode-data:/home/dev/.local/share/opencode:rw"
+  -v "$BASE_DIR/opencode-cache:/home/dev/.cache/opencode:rw"
+  -v "$BASE_DIR/m2:/home/dev/.m2:rw"
+  -v "$BASE_DIR/npm-cache:/home/dev/.npm:rw"
+  -v "$BASE_DIR/pip-cache:/home/dev/.cache/pip:rw"
+  -v "$BASE_DIR/certs:/host-certs:ro"
+  -v "$PROJECTS_DIR:/workspace:rw"
+  -v "$HOME/.gitconfig:/home/dev/.gitconfig:ro"
+  -v "$HOME/.ssh:/home/dev/.ssh:ro"
+  -v "$BASE_DIR/bash:/host-bash:ro"
+)
+
+if [[ -n "${SSH_AUTH_SOCK:-}" && -S "$SSH_AUTH_SOCK" ]]; then
+  ARGS+=(
+    -e SSH_AUTH_SOCK=/tmp/ssh-agent.sock
+    -v "$SSH_AUTH_SOCK:/tmp/ssh-agent.sock"
+  )
+fi
+
+# Additional bind mounts:
+#   ./dev.sh /project --mount "$HOME/other:/extra"
+while (($#)); do
+  case "$1" in
+    --mount)
+      [[ $# -ge 2 ]] || { echo "--mount requires host:container[:ro|rw]" >&2; exit 2; }
+      ARGS+=(-v "$2")
+      shift 2
+      ;;
+    *)
+      echo "Unknown option: $1" >&2
+      exit 2
+      ;;
+  esac
+done
+
+# Load user Bash configuration after the image defaults, without persisting history.
+BASH_RC="${BASE_DIR}/bash/bashrc"
+if [[ -f "$BASH_RC" ]]; then
+  ARGS+=(-e BASH_ENV=/host-bash/bashrc)
+fi
+
+exec podman "${ARGS[@]}" "$IMAGE" bash