Use shared installer tooling for installs, updates, and releases

.github/installer.json

@@ -0,0 +1,20 @@
+{
+  "schemaVersion": 1,
+  "repo": "pablozaiden/link",
+  "installDir": "$HOME/.local/bin",
+  "binaries": [
+    {
+      "name": "link-cli",
+      "assetPrefix": "link-cli",
+      "postInstallMessage": "Run 'link-cli web' to start Link."
+    }
+  ],
+  "checksums": {
+    "required": true,
+    "extension": ".sha256"
+  },
+  "platforms": {
+    "linux": ["x64", "arm64"],
+    "darwin": ["x64", "arm64"]
+  }
+}

.github/workflows/binary-release.yml

@@ -6,61 +6,18 @@ on:
       - published
 
 jobs:
-  build-binaries:
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - os: ubuntu-latest
-            target: linux-x64
-          - os: ubuntu-latest
-            target: linux-arm64
-          - os: macos-latest
-            target: darwin-x64
-          - os: macos-latest
-            target: darwin-arm64
-
-    runs-on: ${{ matrix.os }}
+  binaries:
+    uses: pablozaiden/installer/.github/workflows/reusable-binary-release.yml@f7315acbadbf0c7fc9f869b4f1e88daa925a4756
     permissions:
       contents: write
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v5
-
-      - name: Setup Bun
-        uses: oven-sh/setup-bun@v2
-        with:
-          bun-version: latest
-
-      - name: Install dependencies
-        run: bun install --frozen-lockfile
-
-      - name: Update package.json version
-        run: |
-          VERSION="${GITHUB_REF_NAME#v}"
-          jq --arg v "$VERSION" '.version = $v' package.json > package.json.tmp && mv package.json.tmp package.json
-
-      - name: Build web assets
-        run: bun run build
-
-      - name: Build standalone binary
-        run: bun run build-binary.ts --target=bun-${{ matrix.target }} --outfile=dist/link-cli-${{ github.ref_name }}-${{ matrix.target }}
-
-      - name: Generate checksum
-        working-directory: dist
-        run: shasum -a 256 link-cli-${{ github.ref_name }}-${{ matrix.target }} > link-cli-${{ github.ref_name }}-${{ matrix.target }}.sha256
-
-      - name: Upload workflow artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: link-cli-${{ github.ref_name }}-${{ matrix.target }}
-          path: |
-            dist/link-cli-${{ github.ref_name }}-${{ matrix.target }}
-            dist/link-cli-${{ github.ref_name }}-${{ matrix.target }}.sha256
-          if-no-files-found: error
-
-      - name: Upload binary to release
-        env:
-          GH_TOKEN: ${{ github.token }}
-        run: gh release upload ${{ github.ref_name }} dist/link-cli-${{ github.ref_name }}-${{ matrix.target }} dist/link-cli-${{ github.ref_name }}-${{ matrix.target }}.sha256 --clobber
+    with:
+      prebuild_command: bun run build
+      binaries: |
+        [
+          {
+            "name": "link-cli",
+            "asset_prefix": "link-cli",
+            "build_command": "bun run build-binary.ts --target=$BUN_TARGET --outfile=dist/$ASSET_NAME",
+            "output_path": "dist/$ASSET_NAME"
+          }
+        ]

README.md

@@ -17,10 +17,10 @@ Link is a tool to track relationships between entities in an agent-friendly way.
 Install the latest Linux or macOS binary release:
 
 ```bash
-curl -fsSL https://raw.githubusercontent.com/pablozaiden/link/main/install.sh | sh
+curl -fsSL https://raw.githubusercontent.com/pablozaiden/installer/v0.0.2/install.sh | sh -s -- pablozaiden/link
 ```
 
-The installer downloads the latest release for your platform and installs it as `link-cli` in `$HOME/.local/bin`. If that directory is not on your `PATH`, the installer prints the shell profile line to add.
+The shared installer reads Link's installer manifest, downloads the latest release for your platform, verifies its checksum, and installs it as `link-cli` in `$HOME/.local/bin`. If that directory is not on your `PATH`, the installer prints the shell profile line to add.
 
 Installed binaries can check for or install release updates:
 

package.json

@@ -13,6 +13,7 @@
   },
   "dependencies": {
     "@modelcontextprotocol/sdk": "^1.29.0",
+    "@pablozaiden/installer": "github:pablozaiden/installer#v0.0.2",
     "bun-plugin-tailwind": "^0.1.2",
     "react": "^19",
     "react-dom": "^19",

src/server/commands.ts

@@ -1,7 +1,6 @@
 import { GraphError } from "../domain/errors";
 import { callGraphTool } from "../graph/tools";
 import { JsonGraphRepository, validateGraphPath } from "../storage/json";
-import { LINK_VERSION } from "../version";
 import { loadConfig } from "./config";
 import { runUpdateCommand } from "./update";
 import {
@@ -33,7 +32,7 @@ export async function runCliCommand(command: CliCommand): Promise<number | undef
       case "seed":
         return runSeedCommand();
       case "update":
-        return await runUpdateCommand(command, { currentVersion: LINK_VERSION });
+        return await runUpdateCommand(command);
       case "graph-help":
         console.log(formatGraphHelp());
         return 0;