diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index 584a1547..3ffdd58c 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -5,6 +5,9 @@ on:
     branches: [ master ]
   pull_request:
     branches: [ master ]
+    paths-ignore:
+      - '**/*.md'
+      - '**/*.png'
 
 jobs:
   build:
@@ -30,3 +33,20 @@ jobs:
           config-file: ./.github/config/codeql.yml
       - name: Analyze code
         uses: github/codeql-action/analyze@v1
+
+  publish:
+    name: Publish Docker image to GitHub Packages
+    runs-on: ubuntu-latest
+    needs: [ build, analyze ]
+    if: github.event_name == 'push' && github.ref == 'refs/heads/master'
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+      - name: Publish image to GitHub Packages
+        uses: docker/build-push-action@v1
+        with:
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+          registry: docker.pkg.github.com
+          repository: lowlighter/metrics/metrics
+          tag_with_ref: true
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index cbe74672..6828bfde 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -427,14 +427,6 @@
         "get-package-type": "^0.1.0",
         "js-yaml": "^3.13.1",
         "resolve-from": "^5.0.0"
-      },
-      "dependencies": {
-        "camelcase": {
-          "version": "5.3.1",
-          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
-          "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==",
-          "dev": true
-        }
       }
     },
     "@istanbuljs/schema": {
@@ -1096,9 +1088,9 @@
       }
     },
     "@types/node": {
-      "version": "14.14.16",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.16.tgz",
-      "integrity": "sha512-naXYePhweTi+BMv11TgioE2/FXU4fSl29HAH1ffxVciNsH3rYXjNP2yM8wqmSm7jS20gM8TIklKiTen+1iVncw=="
+      "version": "14.14.17",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.17.tgz",
+      "integrity": "sha512-G0lD1/7qD60TJ/mZmhog76k7NcpLWkPVGgzkRy3CTlnFu4LUQh5v2Wa661z6vnXmD8EQrnALUyf0VRtrACYztw=="
     },
     "@types/normalize-package-data": {
       "version": "2.4.0",
@@ -1712,6 +1704,12 @@
       "integrity": "sha512-P8BjAsXvZS+VIDUI11hHCQEv74YT67YUi5JJFNWIqL235sBmjX4+qx9Muvls5ivyNENctx46xQLQ3aTuE7ssaQ==",
       "dev": true
     },
+    "camelcase": {
+      "version": "5.3.1",
+      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
+      "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==",
+      "dev": true
+    },
     "capture-exit": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/capture-exit/-/capture-exit-2.0.0.tgz",
@@ -7495,24 +7493,16 @@
         "which-module": "^2.0.0",
         "y18n": "^4.0.0",
         "yargs-parser": "^18.1.2"
-      },
-      "dependencies": {
-        "camelcase": {
-          "version": "5.3.1",
-          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
-          "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==",
-          "dev": true
-        },
-        "yargs-parser": {
-          "version": "18.1.3",
-          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
-          "integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
-          "dev": true,
-          "requires": {
-            "camelcase": "^5.0.0",
-            "decamelize": "^1.2.0"
-          }
-        }
+      }
+    },
+    "yargs-parser": {
+      "version": "18.1.3",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
+      "integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
+      "dev": true,
+      "requires": {
+        "camelcase": "^5.0.0",
+        "decamelize": "^1.2.0"
       }
     },
     "yauzl": {