initial commit

gitbackup.sh

@@ -0,0 +1,59 @@
+#!/bin/bash
+# Set the organization name as the first argument
+ORG=$1
+
+# Check if the organization name is provided
+if [ -z "${ORG}" ]; then
+  echo "Usage: $0 <github-organization|user>"
+  exit 1
+fi
+
+# Create a temporary directory with current date and time
+TEMPDIR="${ORG}-$(date +"%Y-%m-%d-%H-%M-%S")"
+mkdir $TEMPDIR
+pushd $TEMPDIR
+echo "Getting all repos for ${ORG}"
+REPOS=$(curl "https://api.github.com/users/${ORG}/repos?per_page=1000" | grep -o 'git@[^"]*'| sed 's/git@/https:\/\//g' | sed 's/\.com:/\.com\//g')
+
+# Check if any repos are found, exit if none
+if [ -z "${REPOS}" ]; then
+  echo "No repos found for ${ORG}"
+  exit 1
+fi
+
+# Clone all repos
+for REPO in $REPOS; do
+  echo "Cloning ${REPO}"
+  git clone ${REPO} || ERROR_CODE=$?
+  if [ -n "${ERROR_CODE}" ]; then
+    echo "Error cloning ${REPO}"
+    exit 1
+  fi
+
+  # Remove the .git extension from the repo name & enter the directory
+  pushd $(echo ${REPO}|sed -e 's/.*\///' -e 's/\.git$//')
+  # Fetch all branches
+  git fetch --all
+  # Pull all branches
+  git pull --all
+  # Fetch all tags
+  git fetch --tags --all
+  BRANCHES=$(git branch -r | grep -v '\->' | sed 's/origin\///')
+  for BRANCH in $BRANCHES; do
+    echo "Checking out branch ${BRANCH}"
+    git checkout ${BRANCH}
+    git pull origin ${BRANCH}
+  done
+  popd
+done
+popd
+
+# Compress the directory into a tarball
+echo "Compressing ${TEMPDIR} into ${TEMPDIR}.tar.gz"
+tar -czf ${TEMPDIR}.tar.gz $TEMPDIR
+
+# Remove the directory
+rm -rf ${TEMPDIR}
+
+# Show the tarball details
+ls -lisah ${TEMPDIR}.tar.gz