From 24d641d2acbbb320fa69fbfd6bf75fda2b3e78d9 Mon Sep 17 00:00:00 2001
From: Andreas Baumann <mail@andreasbaumann.cc>
Date: Sat, 5 Feb 2022 14:15:43 +0100
Subject: build-iso check-iso cleanup-isos: small cleanups

---
 build-iso    |   4 +--
 check-iso    |   4 +--
 cleanup-isos | 101 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 105 insertions(+), 4 deletions(-)
 create mode 100755 cleanup-isos

diff --git a/build-iso b/build-iso
index 258e30a..1b71369 100755
--- a/build-iso
+++ b/build-iso
@@ -94,7 +94,7 @@ while [ $# -gt 0 ]; do
       break
     ;;
     *)
-      >&2 printf 'Whoops, option "%s" is not yet implemented!\n' "$1" >&2
+      >&2 printf 'Whoops, option "%s" is not yet implemented!\n' "$1"
       exit 42
     ;;
   esac
@@ -102,7 +102,7 @@ while [ $# -gt 0 ]; do
 done
 
 if [ $# -gt 0 ]; then
-  >&2 echo 'Too many arguments.' >&2
+  >&2 echo 'Too many arguments.'
   exit 2
 fi
 
diff --git a/check-iso b/check-iso
index 65b2c57..6d2d6c1 100755
--- a/check-iso
+++ b/check-iso
@@ -108,7 +108,7 @@ while [ $# -gt 0 ]; do
       break
     ;;
     *)
-      >&2 printf 'Whoops, option "%s" is not yet implemented!\n' "$1" >&2
+      printf 'Whoops, option "%s" is not yet implemented!\n' "$1" >&2
       exit 42
     ;;
   esac
@@ -116,7 +116,7 @@ while [ $# -gt 0 ]; do
 done
 
 if [ $# -gt 0 ]; then
-  >&2 echo 'Too many arguments.' >&2
+  >&2 echo 'Too many arguments.'
   exit 2
 fi
 
diff --git a/cleanup-isos b/cleanup-isos
new file mode 100755
index 0000000..5b46a8e
--- /dev/null
+++ b/cleanup-isos
@@ -0,0 +1,101 @@
+#!/bin/bash
+
+# parameters
+MIRROR_DIR="/srv/http/mirror/mirror.archlinux32.org"
+ARCHIVE_DIR="/srv/http/mirror/archive.archlinux32.org/iso"
+
+usage() {
+  >&2 echo ""
+  >&2 echo "cleanup-isos: cleanup mirror and archive ISOs of Archlinux32"
+  >&2 echo ""
+  >&2 echo "possible options:"
+  >&2 echo "  -h|--help:       show this help and exit."
+  >&2 echo "  --mirror-dir     where are the ISOs stored on the mirror, default is '$MIRROR_DIR'."
+  >&2 echo "  --archive-dir    where are the ISOs stored in the archive, default is '$ARCHIVE_DIR'."
+  >&2 echo "  -n               do not do anything, just print what would be done."
+  [ -z "$1" ] && exit 1 || exit "$1"
+}
+
+# fail on first error
+set -e
+
+# cleanup hook
+tmp_dir="$(mktemp -d)"
+cleanup() {
+  rm -rf --one-file-system "${tmp_dir}"
+}
+trap cleanup EXIT
+
+eval set -- "$(
+  getopt -o hn \
+  --long help \
+  --long mirror-dir: \
+  --long archive-dir: \
+  -n "$(basename "$0")" -- "$@" || \
+  echo usage
+)"
+
+mirror_dir="${MIRROR_DIR}"
+archive_dir="${ARCHIVE_DIR}"
+do_it=1
+
+while [ $# -gt 0 ]; do
+  case "$1" in
+    '--mirror-dir')
+      shift
+      mirror_dir="$1"
+      ;;
+    '--archive-dir')
+      shift
+      archive_dir="$1"
+      ;;
+    '-n')
+      do_it=0
+      ;;
+    '--help'|'-h')
+      usage 0
+    ;;
+    '--')
+      shift
+      break
+    ;;
+    *)
+      printf 'Whoops, option "%s" is not yet implemented!\n' "$1" >&2
+      exit 42
+    ;;
+  esac
+  shift
+done
+
+if [ $# -gt 0 ]; then
+  >&2 echo 'Too many arguments.'
+  exit 2
+fi
+
+echo "checking for old isos in '${mirror_dir}'..."
+
+exit 0
+
+#--TODO FROM HERE
+
+    find "${destination}" \( -name 'archlinux32-*' -o -name 'archlinux-*' \) -not -name 'archlinux32-'"${date}"'-*' \
+    | while read -r to_delete; do
+      if diff -q "${to_delete}" "${archive}/iso/${to_delete#${destination}/}" >/dev/null; then
+        rm "${to_delete}"
+        printf '%s\n' "${to_delete}" \
+        | sed '
+          s@^.*/@@
+          s/\./\\./g
+          s@.*@/  \0$/d@
+        '
+      fi
+    done \
+    >> "${tmp_dir}/delete-regex"
+    sed -i -f "${tmp_dir}/delete-regex" "${destination}/sha512sums"
+    sed -i -f "${tmp_dir}/delete-regex" "${destination}/md5sums"
+
+    echo '... done.'
+    ;;
+
+
+
-- 
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