Added functionality to clone file permissions when archiving them

.woodpecker.yml

@@ -15,8 +15,8 @@ pipeline:
     image: golang:1.16
     commands:
       - go mod vendor
-      - GOOS=linux GOARCH=amd64 go build -o "dist/adept-linux-amd64-${CI_COMMIT_TAG}"
+      - GOOS=linux GOARCH=amd64 go build -ldflags "-X git.metaunix.net/BitGoblin/adept/cmd.version=${CI_COMMIT_TAG}" -o "dist/adept-linux-amd64-${CI_COMMIT_TAG}"
-      - GOOS=windows GOARCH=amd64 go build -o "dist/adept-windows-amd64-${CI_COMMIT_TAG}.exe"
+      - GOOS=windows GOARCH=amd64 go build -ldflags "-X git.metaunix.net/BitGoblin/adept/cmd.version=${CI_COMMIT_TAG}" -o "dist/adept-windows-amd64-${CI_COMMIT_TAG}.exe"
     when:
       event: tag
 

Makefile

@@ -2,7 +2,7 @@ BINARY_NAME=adept
 
 all: build test
 
-build:
+compile:
 	go build -o ${BINARY_NAME} adept.go
 
 test:
@@ -31,7 +31,8 @@ uninstall:
 	rm /usr/bin/${BINARY_NAME}
 	rm /etc/systemd/system/${BINARY_NAME}.service
 	rm -rf /etc/${BINARY_NAME}
- 
+
 clean:
 	go clean
-	rm ${BINARY_NAME}
+
+.PHONY: all test clean

bin/build_deb.sh

@@ -0,0 +1,44 @@
+#!/bin/bash
+
+# Check that we've been supplied a valid version
+VERSION="$1"
+if [ "$VERSION" == "" ]; then
+  echo -e "You must supply a version tag like './build_deb.sh 1.2.3'."
+  exit 1
+fi
+# Trim the leading 'v' from version number
+if [[ "${VERSION:0:1}" == "v" ]]; then
+  VERSION="${VERSION:1}"
+fi
+
+# Create workspace for our deb package
+WORKDIR="adept_$VERSION"
+mkdir "$WORKDIR"
+
+# Copy build sources into workspace
+cp -r build/etc "$WORKDIR/"
+mkdir -p "$WORKDIR/usr/bin/"
+cp "dist/adept-linux-amd64-v$VERSION" "$WORKDIR/usr/bin/adept"
+
+# Create debian control file
+mkdir "$WORKDIR/DEBIAN"
+cat > "$WORKDIR/DEBIAN/control"<< EOF
+Package: adept
+Version: $VERSION
+Section: video
+Priority: optional
+Architecture: amd64
+Depends: ffmpeg (>= 4), lsof
+Maintainer: Gregory Ballantine <gballantine@bitgoblin.tech>
+Description: Bit Goblin video transcoding service.
+EOF
+# Copy maintainer scripts
+cp build/scripts/* "$WORKDIR/DEBIAN/"
+#chmod +rx "$WORKDIR"/DEBIAN/pre*
+chmod +rx "$WORKDIR"/DEBIAN/post*
+
+# Build deb package!
+dpkg-deb --build "$WORKDIR"
+
+# Cleanup
+rm -rf "$WORKDIR"

bin/build_rpm.sh

@@ -0,0 +1,74 @@
+#!/bin/bash
+
+# Check that we've been supplied a valid version
+VERSION="$1"
+if [ "$VERSION" == "" ]; then
+  echo -e "You must supply a version tag like './build_rpm.sh 1.2.3'."
+  exit 1
+fi
+# Trim the leading 'v' from version number
+if [[ "${VERSION:0:1}" == "v" ]]; then
+  VERSION="${VERSION:1}"
+fi
+
+# Tar up source files
+mkdir rpm-temp
+cp -r cmd config transcoder util adept.go go.mod go.sum LICENSE Makefile README.md rpm-temp/
+tar cvzf "adept-$VERSION.tar.gz" rpm-temp/*
+mv "adept-$VERSION.tar.gz" ~/rpmbuild/SOURCES/
+
+# Create debian control file
+cat > "./adept.spec"<< EOF
+Name:           adept
+Version:        $VERSION
+Release:        1%{?dist}
+Summary:        Bit Goblin video transcoding service
+
+License:        BSD 2-Clause
+Source0:        %{name}-%{version}.tar.gz
+
+BuildRequires:  golang
+BuildRequires:  systemd-rpm-macros
+
+Provides:       %{name} = %{version}
+
+%description
+Bit Goblin video transcoding service
+
+%global debug_package %{nil}
+
+%prep
+%autosetup
+
+
+%build
+go build -v -o %{name}
+
+
+%install
+install -Dpm 0755 %{name} %{buildroot}%{_bindir}/%{name}
+install -Dpm 0755 build/etc/%{name}/%{name}.toml %{buildroot}%{_sysconfdir}/%{name}/%{name}.toml
+install -Dpm 644 build/etc/systemd/%{name}.service %{buildroot}%{_unitdir}/%{name}.service
+
+%check
+# go test should be here... :)
+
+%post
+%systemd_post %{name}.service
+
+%preun
+%systemd_preun %{name}.service
+
+%files
+%dir %{_sysconfdir}/%{name}
+%{_bindir}/%{name}
+%{_unitdir}/%{name}.service
+%config(noreplace) %{_sysconfdir}/%{name}/%{name}.toml
+
+
+%changelog
+* Thu Nov 17 2022 Gregory Ballantine $VERSION
+- check git.metaunix.net/BitGoblin/adept for a changelog
+EOF
+
+rpmbuild -ba adept.spec

build/etc/adept/adept.toml

@@ -1,9 +1,9 @@
 log_to_file = true
-log_file = '~/adept/adept.log'
+log_file = '/var/log/adept/adept.log'
 log_level = 'info'
 
 [transcoder]
-repository = '~/adept'
+repository = '/srv/adept'
 interval = 15
 video_format = 'mov'
 video_codec = 'dnxhd'

build/scripts/postinst

@@ -0,0 +1,36 @@
+#!/bin/sh
+
+GETENT_USER=$(getent passwd adept)
+# Create the adept user if it doesn't already exist
+if [ "$GETENT_USER" = "" ]; then
+	echo "Creating the 'adept' user."
+	useradd -r adept
+else
+	echo "The 'adept' user already exists, skipping creation."
+fi
+
+GETENT_GROUP=$(getent group adept)
+# Create the adept group if it doesn't already exist
+if [ "$GETENT_GROUP" = "" ]; then
+	echo "Creating the 'adept' group."
+	groupadd adept
+	usermod -aG adept adept
+else
+	echo "The 'adept' group already exists, skipping creation."
+fi
+
+# Change the directory ownership of /etc
+chown -R adept:adept /etc/adept
+
+# Create the log directory under /var/log
+if [ ! -d /var/log/adept ]; then
+	echo "Creating /var/log/adept to store log files."
+	mkdir /var/log/adept
+	chown adept:adept /var/log/adept
+else
+	echo "/var/log/adept already exists, skipping creation."
+fi
+
+#DEBHELPER#
+
+exit 0

cmd/version.go

@@ -0,0 +1,28 @@
+package cmd
+
+import (
+	"log"
+	"runtime"
+
+  "github.com/spf13/cobra"
+)
+
+var (
+	version string
+)
+
+// initializes the sub-command
+func init() {
+  rootCmd.AddCommand(versionCmd)
+}
+
+var versionCmd = &cobra.Command{
+  Use:   "version",
+  Short: "Display version info.",
+  Long:  `In case you're curious, run this command to find out the version info.`,
+  Run: func(cmd *cobra.Command, args []string) {
+    log.Printf("Adept version %s", version)
+		log.Printf("Built with Go %s", runtime.Version())
+		log.Printf("View source at https://git.metaunix.net/BitGoblin/adept")
+  },
+}

transcoder/repository.go

@@ -73,6 +73,8 @@ func (r *Repository) ArchiveFile(inFile string) {
     log.Fatalf("Error opening file in ingest: %s.", err)
     os.Exit(1)
   }
+  sourceStat, _ := source.Stat()
+  sourceMode := sourceStat.Mode()
   defer source.Close()
 
   // attempt to create destination file
@@ -82,7 +84,7 @@ func (r *Repository) ArchiveFile(inFile string) {
     os.Exit(1)
   }
   defer destination.Close()
-  destination.Chmod(0755)
+  destination.Chmod(sourceMode)
 
   // perform the file copy
   _, err = io.Copy(destination, source)