fix: Implimentation

Author: siddh34

.github/workflows/ci.yml

@@ -1,55 +1,40 @@
-name: CI and Release
+name: Release Workflow
 
 on:
   push:
-    branches: [main]
+    branches:
+      - main
   pull_request:
-    branches: [main]
+    branches:
+      - main
+
+permissions:
+  contents: write
 
 jobs:
-  check-version:
-    name: Check VERSION.txt updated in PR
+  release:
     runs-on: ubuntu-latest
-    if: github.event_name == 'pull_request'
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - name: Ensure VERSION.txt is updated
-        run: |
-          git fetch origin main
-          CHANGED=$(git diff --name-only origin/main...HEAD)
-          if ! echo "$CHANGED" | grep -qx VERSION.txt; then
-            echo "Error: VERSION.txt must be updated in this pull request."
-            exit 1
-          fi
-
-  build:
-    name: Build Go project
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up Go
-        uses: actions/setup-go@v4
+        uses: actions/setup-go@v5
         with:
-          go-version: 1.20
-
-      - name: Download dependencies
-        run: go mod tidy
+          go-version: '1.23'
 
-      - name: Build binary
-        run: go build -o listener
+      - name: Install GoReleaser
+        run: go install github.com/goreleaser/goreleaser@latest
 
-  release:
-    - name: Check version
+      - name: Check version
         run: |
           VERSION=$(cat VERSION.txt)
           echo "version=$VERSION" >> $GITHUB_ENV
           echo "Version: $VERSION"
 
+      - name: Run build using goreleaser on local
+        run: goreleaser release --snapshot --skip=publish --clean
+
       - name: Create Tag
         if: |
           (github.event_name == 'push' && github.ref == 'refs/heads/main') ||
@@ -63,18 +48,16 @@ jobs:
           git tag "v${{ env.version }}"
           git push origin "v${{ env.version }}"
 
-      - name: Create GitHub Release
+      - name: Run GoReleaser Release
         if: |
           (github.event_name == 'push' && github.ref == 'refs/heads/main') ||
           (github.event_name == 'pull_request' &&
           github.event.action == 'closed' &&
           github.event.pull_request.merged == true &&
           github.event.pull_request.base.ref == 'main')
-        uses: softprops/action-gh-release@v2
-        with:
-          tag_name: v${{ env.version }}
-          name: Release v${{ env.version }}
-          files: build/monitor.bpf.o 
-          # generate_release_notes: true
+        run: |
+          export GORELEASER_CURRENT_TAG="v${{ env.version }}"
+          export GITHUB_TOKEN=${{ secrets.GITHUB_TOKEN }}
+          goreleaser release --clean --rm-dist
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -23,3 +23,6 @@ go.work.sum
 
 # env file
 .env
+
+# build
+dist

.goreleaser.yaml

@@ -0,0 +1,20 @@
+project_name: go-ebpf-logger
+
+builds:
+  - main: ./main.go
+    goos:
+      - linux
+      - darwin
+      - windows
+    goarch:
+      - amd64
+      - arm64
+
+archives:
+  - format: tar.gz
+    name_template: '{{ .ProjectName }}_{{ .Version }}_{{ .Os }}_{{ .Arch }}'
+
+release:
+  github:
+    owner: siddh34
+    name: go-ebpf-logger

Dockerfile.amd64

@@ -0,0 +1,13 @@
+FROM debian:stable-slim
+
+ARG TARGETARCH
+
+WORKDIR /app
+
+COPY dist/go-ebpf-logger_linux_${TARGETARCH}_v1/go-ebpf-logger /app/go-ebpf-logger
+
+COPY monitor.bpf.o /app/monitor.bpf.o
+
+RUN chmod +x /app/go-ebpf-logger
+
+ENTRYPOINT ["/app/go-ebpf-logger"]

Dockerfile.arm64

@@ -0,0 +1,13 @@
+FROM debian:stable-slim
+
+ARG TARGETARCH
+
+WORKDIR /app
+
+COPY dist/go-ebpf-logger_linux_${TARGETARCH}/go-ebpf-logger /app/go-ebpf-logger
+
+COPY monitor.bpf.o /app/monitor.bpf.o
+
+RUN chmod +x /app/go-ebpf-logger
+
+ENTRYPOINT ["/app/go-ebpf-logger"]

LICENSE

@@ -1 +1,62 @@
-# go-ebpf-logger
+# go-ebpf-logger
+
+The golang code that actually runs the file monitor ebpf code
+
+## Pre-requisite
+
+Install golang, visit [link](https://go.dev/doc/install)
+
+Install goreleaser, visit [link](https://goreleaser.com/install/#aur)
+
+Install gh, visit [link](https://cli.github.com/)
+
+## Screenshots
+
+It works!
+
+![Screenshot showing go-ebpf-logger in action](./docs/assets/working.png)
+
+
+## Run it on Local
+
+Get file monitor binary from the repo
+
+Put the version accordingly here in the below command at `vX.Y.Z`
+
+```sh
+gh release download vX.Y.Z --repo SentinalFS/file-monitor --pattern "monitor.bpf.o"
+```
+
+Run it
+
+```sh
+sudo go run main.go
+```
+
+## Run it on docker
+
+Get file monitor binary from the repo
+
+Put the version accordingly here in the below command at `vX.Y.Z`
+
+```sh
+gh release download vX.Y.Z --repo SentinalFS/file-monitor --pattern "monitor.bpf.o"
+```
+
+Run go releaser on local
+
+```sh
+goreleaser release --snapshot --skip=publish --clean
+```
+
+Build it
+
+```sh
+docker build --build-arg TARGETARCH=amd64 -t go-ebpf-logger -f Dockerfile.amd64 .
+```
+
+Run it
+
+```sh
+sudo docker run --rm -it --privileged  -v /sys/fs/bpf:/sys/fs/bpf:rw go-ebpf-logger
+```

Makefile

@@ -1 +1 @@
-0.1.0
+0.0.1

README.md

@@ -0,0 +1,28 @@
+package bpf
+
+import (
+	"os"
+
+	"github.com/cilium/ebpf"
+
+	"fmt"
+
+	"go-ebp-logger/constants"
+)
+
+func pinMaps(m *ebpf.Map) error {
+	if m != nil {
+		path := "/sys/fs/bpf/" + constants.InodeMapName
+		if err := os.Remove(path); err != nil && !os.IsNotExist(err) {
+			fmt.Printf("Warning: failed to remove existing pin at %s: %v", path, err)
+		}
+		if err := m.Pin(path); err != nil {
+            fmt.Printf("Failed to pin map %s to %s: %v", constants.InodeMapName,path, err)
+        }
+		fmt.Printf("Map %s pinned succesfully", constants.InodeMapName)
+		return nil
+	}
+
+	fmt.Printf("Map %s not found", constants.InodeMapName)
+	return fmt.Errorf("no map was pinned")
+}