Upload Dmg

popmechanic/upload-dmg

Upload the latest desktop DMG and update artifacts to install.vibesos.com. Use when the user says "upload the DMG", "update install link", "push new DMG", or "release desktop app".

1k tokens

context cost

the whole folder, loaded on every use

files

instructions only

copies elsewhere

how many repositories repackaged it

134

stars on the repo

on the repository, not the skill itself

Install

one command, takes just this skill from the repository

npx skills add https://github.com/popmechanic/VibesOS --skill upload-dmg

The instruction itself

2 sections, as written by the author

Upload DMG and Update Artifacts to install.vibesos.com

Upload the latest built DMG and auto-updater artifacts to the install worker's R2 bucket.

Steps

Read the version from plugin.json:

VIBES_ROOT="${CLAUDE_PLUGIN_ROOT:-$(dirname "$(dirname "${CLAUDE_SKILL_DIR}")")}"
VERSION=$(jq -r .version "$VIBES_ROOT/.claude-plugin/plugin.json")
echo "Version: $VERSION"

Verify the DMG and update artifacts exist:

VIBES_ROOT="${CLAUDE_PLUGIN_ROOT:-$(dirname "$(dirname "${CLAUDE_SKILL_DIR}")")}"
ARTIFACTS="$VIBES_ROOT/vibes-desktop/artifacts"
DMG_PATH="$ARTIFACTS/stable-macos-arm64-VibesOS.dmg"
if [ ! -f "$DMG_PATH" ]; then
  echo "ERROR: DMG not found at $DMG_PATH — run 'bash scripts/build-desktop.sh' first"
  exit 1
fi
ls -lh "$DMG_PATH"

# Check for update artifacts (optional — first build with baseUrl won't have them)
UPDATE_JSON="$ARTIFACTS/stable-macos-arm64-update.json"
UPDATE_TAR="$ARTIFACTS/stable-macos-arm64-VibesOS.app.tar.zst"
[ -f "$UPDATE_JSON" ] && echo "Found: $(basename $UPDATE_JSON)" || echo "No update.json (first build?)"
[ -f "$UPDATE_TAR" ] && echo "Found: $(basename $UPDATE_TAR) ($(ls -lh "$UPDATE_TAR" | awk '{print $5}'))" || echo "No .tar.zst (first build?)"
PATCH_COUNT=$(ls "$ARTIFACTS"/*.patch 2>/dev/null | wc -l | tr -d ' ')
echo "Patch files: $PATCH_COUNT"

Upload the DMG:

VIBES_ROOT="${CLAUDE_PLUGIN_ROOT:-$(dirname "$(dirname "${CLAUDE_SKILL_DIR}")")}"
VERSION=$(jq -r .version "$VIBES_ROOT/.claude-plugin/plugin.json")
DMG_PATH="$VIBES_ROOT/vibes-desktop/artifacts/stable-macos-arm64-VibesOS.dmg"
UPLOAD_KEY=$(grep INSTALL_UPLOAD_KEY "$VIBES_ROOT/.env" | cut -d= -f2)

curl -X PUT "https://install.vibesos.com/upload?filename=VibesOS-${VERSION}.dmg" \
  -H "X-Upload-Key: ${UPLOAD_KEY}" \
  --data-binary "@${DMG_PATH}" \
  --progress-bar -w "\nHTTP %{http_code}\n"

Upload update artifacts (update.json and .tar.zst):

VIBES_ROOT="${CLAUDE_PLUGIN_ROOT:-$(dirname "$(dirname "${CLAUDE_SKILL_DIR}")")}"
ARTIFACTS="$VIBES_ROOT/vibes-desktop/artifacts"
UPLOAD_KEY=$(grep INSTALL_UPLOAD_KEY "$VIBES_ROOT/.env" | cut -d= -f2)

UPDATE_JSON="$ARTIFACTS/stable-macos-arm64-update.json"
UPDATE_TAR="$ARTIFACTS/stable-macos-arm64-VibesOS.app.tar.zst"

if [ -f "$UPDATE_JSON" ]; then
  echo "Uploading update.json..."
  curl -X PUT "https://install.vibesos.com/upload?filename=updates/stable-macos-arm64-update.json" \
    -H "X-Upload-Key: ${UPLOAD_KEY}" \
    --data-binary "@${UPDATE_JSON}" \
    -s -w "HTTP %{http_code}\n"
else
  echo "Skipping update.json (not found)"
fi

if [ -f "$UPDATE_TAR" ]; then
  echo "Uploading .tar.zst..."
  curl -X PUT "https://install.vibesos.com/upload?filename=updates/stable-macos-arm64-VibesOS.app.tar.zst" \
    -H "X-Upload-Key: ${UPLOAD_KEY}" \
    --data-binary "@${UPDATE_TAR}" \
    --progress-bar -w "\nHTTP %{http_code}\n"
else
  echo "Skipping .tar.zst (not found)"
fi

Upload patch files (if any):

VIBES_ROOT="${CLAUDE_PLUGIN_ROOT:-$(dirname "$(dirname "${CLAUDE_SKILL_DIR}")")}"
ARTIFACTS="$VIBES_ROOT/vibes-desktop/artifacts"
UPLOAD_KEY=$(grep INSTALL_UPLOAD_KEY "$VIBES_ROOT/.env" | cut -d= -f2)

PATCHES=$(ls "$ARTIFACTS"/*.patch 2>/dev/null)
if [ -n "$PATCHES" ]; then
  for PATCH in $PATCHES; do
    BASENAME=$(basename "$PATCH")
    echo "Uploading patch: $BASENAME..."
    curl -X PUT "https://install.vibesos.com/upload?filename=updates/${BASENAME}" \
      -H "X-Upload-Key: ${UPLOAD_KEY}" \
      --data-binary "@${PATCH}" \
      -s -w "HTTP %{http_code}\n"
  done
else
  echo "No patch files to upload"
fi

Confirm the upload by reporting the version and download URL:

Uploaded VibesOS-{VERSION}.dmg + update artifacts
Download: https://install.vibesos.com
Update check: https://install.vibesos.com/updates/stable-macos-arm64-update.json

How to use it

Copy the folder

Take popmechanic/upload-dmg from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.