Merge pull request #12 from indeedeng/jira/scacador/NOBUG

Update no-nexus.sh script to use `gsed`

Author: samuel27m

.githooks/no-nexus.sh

@@ -1,16 +1,22 @@
 #! /usr/bin/env bash
 
-sed -i'' \
+# This script ensures that the poetry.lock file does not contain references to the internal Indeed Nexus PyPI repository.
+# It is used as a git hook to automatically remove the [package.source] section for Nexus from poetry.lock.
+# This is necessary to ensure the lock file is portable and open-source friendly.
+# The script uses gsed to remove the Nexus source block and any resulting empty lines, then checks if any changes were made.
+# If Nexus references are found and removed, the script exits with 1 to prevent the commit, so we can stage the changes made by the script before committing again.
+
+gsed -i'' \
     -e '/./{H;$!d}' \
     -e 'x' \
     -e 's|\[package.source\]\ntype\s*=\s*\"legacy\"\nurl\s*=\s*\"https://nexus.corp.indeed.com/repository/pypi/simple\"\nreference\s*=\s*\"nexus\"||' \
     poetry.lock
 
-sed -i'' \
+gsed -i'' \
     -e '1{/^\s*$/d}' \
     poetry.lock
 
-sed -i'' \
+gsed -i'' \
     -e '/^\s*$/N;/^\s*\n$/D' \
     poetry.lock
 
@@ -21,4 +27,3 @@ if [[ $CHANGES -eq 0 ]]; then
 fi
 
 exit 1
-