feat: add toggle to keep source File Permissions (#51)

* feat: add toggle to keep source File Permissions

Co-authored-by: Jonah <me@jon4hz.io>

Author: Squiddim

README.md

@@ -105,6 +105,7 @@ repo_mirror_repos: []
 #       systemd_timer_calendar: "*-*-* 0/2:23:00"
 #       systemd_timer_disabled: true # does not enable the timer (e.g. will not be started on boot), default false
 #       systemd_unit_max_runtime_sec: 600 # 10 minutes, default 43200
+#       keepPermissions: true # default false, when true skips --chmod=u=rwX,go=rX to preserve source permissions
 #
 #     - name: archlinux
 #       source_repo: rsync://mirror.23media.de/archlinux

defaults/main.yml

@@ -81,6 +81,7 @@ repo_mirror_repos: []
 #       systemd_timer_calendar: "*-*-* 0/2:23:00"
 #       systemd_timer_disabled: true # does not enable the timer (e.g. will not be started on boot), default false
 #       systemd_unit_max_runtime_sec: 600 # 10 minutes, default 43200
+#       keepPermissions: true # default false, when true skips --chmod=u=rwX,go=rX to preserve source permissions
 #
 #     - name: archlinux
 #       source_repo: rsync://mirror.23media.de/archlinux

templates/usr/local/bin/rsync_debian_mirror.j2

@@ -28,7 +28,7 @@ trace=project/trace/{{ repo_mirror_fqdn | quote }}
 master_trace="$base_path/project/trace/master"
 
 # default rsync options
-rsync_opts="--bwlimit=${bwlimit} --timeout=600 --verbose --log-file="${log_file}" --perms --chmod=u=rwX,go=rX --no-motd --human-readable --recursive --hard-links --links --safe-links --times --delay-updates --temp-dir="${tmp_path}" --exclude={{ repo_mirror_fqdn }}"
+rsync_opts="--bwlimit=${bwlimit} --timeout=600 --verbose --log-file="${log_file}" --perms{% if item.keepPermissions|default(false) != true %} --chmod=u=rwX,go=rX{% endif %} --no-motd --human-readable --recursive --hard-links --links --safe-links --times --delay-updates --temp-dir="${tmp_path}" --exclude={{ repo_mirror_fqdn }}"
 stage1_rsync_opts="--exclude=Packages* --exclude=Sources* --exclude=Release* --exclude=InRelease --exclude=i18n/* --exclude=ls-lR*"
 stage2_rsync_opts="--max-delete=40000 --delay-updates --delete --delete-excluded"
 

templates/usr/local/bin/rsync_single_mirror.j2

@@ -77,7 +77,7 @@ fi
 # start to rsync the mirror
 log-message 0 "Started $repo_name mirror rsync job."
 rsync --verbose --log-file="${log}" --no-motd --human-readable --recursive \
-    --hard-links --links --safe-links --times --perms --chmod=u=rwX,go=rX \
+    --hard-links --links --safe-links --times --perms{% if item.keepPermissions|default(false) != true %} --chmod=u=rwX,go=rX{% endif %} \
     --delete-during --temp-dir="${tmp_path}" {% if item.rsync_excludes is defined %}{% for i in item.rsync_excludes %}--exclude "{{ i }}" {% endfor %}{% endif %} \
     --bwlimit="${bwlimit}" --timeout="${rsync_timeout}" --contimeout=60 \
     "${repo_source}" \

templates/usr/local/bin/rsync_ubuntu_mirror.j2

@@ -67,7 +67,7 @@ flock -n 9 || log-message 1 "$repo_name mirror rsync job is already running!" 1
 # start to rsync the mirror (stage 1)
 log-message 0 "Started stage 1 of $repo_name mirror rsync job."
 rsync --verbose --log-file="${log_file}" --no-motd --human-readable --recursive \
-    --hard-links --links --safe-links --times --perms --chmod=u=rwX,go=rX \
+    --hard-links --links --safe-links --times --perms{% if item.keepPermissions|default(false) != true %} --chmod=u=rwX,go=rX{% endif %} \
     --delay-updates --temp-dir="${tmp_path}" \
     --bwlimit="${bwlimit}" --timeout=120 --contimeout=60 \
     --exclude "Packages*" --exclude "Sources*" \
@@ -85,7 +85,7 @@ fi
 # start to rsync the mirror (stage 2)
 log-message 0 "Started stage 2 of $repo_name mirror rsync job."
 rsync --verbose --log-file="${log_file}" --no-motd --human-readable --recursive \
-    --hard-links --links --safe-links --times --perms --chmod=u=rwX,go=rX \
+    --hard-links --links --safe-links --times --perms{% if item.keepPermissions|default(false) != true %} --chmod=u=rwX,go=rX{% endif %} \
     --delete-during --temp-dir="${tmp_path}" \
     --bwlimit="${bwlimit}" --timeout=120 --contimeout=60 \
     "${repo_source}" \