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Start getting all shell scripts passing shellcheck

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Like with the formatter, we are blacklisting most files by default.

Do a few files to get us started, and get a sense of what this looks
like.
This commit is contained in:
John Ericson 2024-05-27 09:40:49 -04:00
parent 1d5d748fe4
commit 567265ae67
6 changed files with 274 additions and 26 deletions
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16
scripts/bigsur-nixbld-user-migration.sh
View file

@ -3,7 +3,7 @@
((NEW_NIX_FIRST_BUILD_UID=301))
id_available(){
dscl . list /Users UniqueID | grep -E '\b'$1'\b' >/dev/null
dscl . list /Users UniqueID | grep -E '\b'"$1"'\b' >/dev/null
}
change_nixbld_names_and_ids(){
@ -26,18 +26,18 @@ change_nixbld_names_and_ids(){
fi
done
if [[ $name == _* ]]; then
if [[ "$name" == _* ]]; then
echo " It looks like $name has already been renamed--skipping."
else
# first 3 are cleanup, it's OK if they aren't here
sudo dscl . delete /Users/$name dsAttrTypeNative:_writers_passwd &>/dev/null || true
sudo dscl . change /Users/$name NFSHomeDirectory "/private/var/empty 1" "/var/empty" &>/dev/null || true
sudo dscl . delete "/Users/$name" dsAttrTypeNative:_writers_passwd &>/dev/null || true
sudo dscl . change "/Users/$name" NFSHomeDirectory "/private/var/empty 1" "/var/empty" &>/dev/null || true
# remove existing user from group
sudo dseditgroup -o edit -t user -d $name nixbld || true
sudo dscl . change /Users/$name UniqueID $uid $next_id
sudo dscl . change /Users/$name RecordName $name _$name
sudo dseditgroup -o edit -t user -d "$name" nixbld || true
sudo dscl . change "/Users/$name" UniqueID "$uid" "$next_id"
sudo dscl . change "/Users/$name" RecordName "$name" "_$name"
# add renamed user to group
sudo dseditgroup -o edit -t user -a _$name nixbld
sudo dseditgroup -o edit -t user -a "_$name" nixbld
echo " $name migrated to _$name (uid: $next_id)"
fi
done < <(dscl . list /Users UniqueID | grep nixbld | sort -n -k2)