scripts/bad_stable

   1 #!/bin/bash
   2
   3 STABLE_VERSION=""
   4 EMAIL_ADDRESS='<gregkh@linuxfoundation.org>'
   5
   6 extract_addr()
   7 {
   8         read l
   9         read l
  10         read l
  11         read l
  12         a=$(echo "$l" | sed -n -e 's/.*<\(.*@[^>]*\).*/\1/p')
  13         echo $a
  14 }
  15
  16 if [ x"$EMAIL_ADDRESS" = x ]
  17 then
  18         echo "You must set the EMAIL_ADDRESS environment variable to your email address"
  19         exit 1
  20 fi
  21 FROM=$EMAIL_ADDRESS
  22
  23 TO=""
  24 CC=""
  25 STABLE='<stable@vger.kernel.org>'
  26 STABLE_COMMITS='<stable-commits@vger.kernel.org>'
  27
  28 author()
  29 {
  30         first_author=""
  31         TXT=$2
  32         if [ ! -f $TXT ]
  33         then
  34                 echo "$TXT is missing"
  35                 exit 1
  36         fi
  37         author=""
  38         while read l
  39         do
  40                 # skip the Message-ID: line so we don't send email to the wrong place
  41                 #echo "$l"
  42                 reply=$(echo "$l" | grep -i Message-ID:)
  43                 if [ x"$reply" != x ]
  44                 then
  45                         continue
  46                 fi
  47
  48                 # if this is the start of the diff, then it's time to stop looking
  49                 diff=$(echo "$l" | grep "^--- ")
  50                 if [ x"$diff" != x ]
  51                 then
  52                         #echo "diffstart!!!!!"
  53                         break
  54                 fi
  55
  56                 for x in $l
  57                 do
  58                         a=$(echo "$x" | sed -n -e 's/.*<\(.*@[^>]*\).*/\1/p')
  59                         if [ x"$a" != x ]
  60                         then
  61                                 if [ x"$author" == x ]
  62                                 then
  63                                         author=$a
  64                                         first_author=$a
  65                                 else
  66                                         author="$author $a"
  67                                 fi
  68                         fi
  69                 done
  70         done < $TXT
  71         author=$(echo "$author" | tr ' ' '\n' | grep -v "$first_author" |
  72                 sort | uniq)
  73         author="$first_author $author"
  74         eval $1=$(echo $author | sed -e 's/ /,/g')
  75         if [ x"$3" != x ]
  76         then
  77                 eval $3=$first_author
  78         fi
  79 }
  80
  81
  82
  83 reply()
  84 {
  85         PATCH=$1
  86 #       patch_name=$(stripit $1)
  87 #       PATCH=$P/patches/$patch_name.patch
  88 #       TXT=$P/txt/$patch_name.txt
  89 #       if [ ! -f $TXT ]
  90 #       then
  91 #               echo $TXT is missing
  92 #               exit 1
  93 #       fi
  94         #echo "PATCH=$PATCH"
  95 #       SUBJECT=`grep "Subject:" $PATCH`
  96         SUBJECT=`grep "Subject:" $PATCH | sed s/Subject\:\ //`
  97 #       SUBJECT=$(head -n 2 $PATCH | tail -n 1)
  98         MESSAGE_ID=`grep -i "^Message-ID:" $PATCH | cut -f 2 -d ' ' | cut -f 2 -d '<' | cut -f 1 -d '>'`
  99         author AUTHOR $1 FIRST_AUTHOR
 100         #echo "author said $AUTHOR"
 101         #echo "first_author said $FIRST_AUTHOR"
 102         if [ x"$AUTHOR" == "x" ]
 103         then
 104                 echo "nobody to notify"
 105                 exit 0
 106         fi
 107         to=""
 108         for i in $(echo "$AUTHOR" | sed -e 's/,/ /g')
 109         do
 110                 if ! echo "$TO" | grep "$i"
 111                 then
 112                         to=$to" -to $i"
 113                 fi
 114         done
 115         if [ x"$cc" != x ]
 116         then
 117                 cc="-cc $cc"
 118         fi
 119
 120         CHARSET=$(guess-charset "$PATCH")
 121         if test "x$CHARSET" = "ANSI_X3.4-1968"; then
 122                 CHARSET=
 123         else
 124                 CHARCMD="-charset=$CHARSET"
 125         fi
 126
 127         ID=`make_message_id`
 128
 129         #echo "makemail -to $AUTHOR -from=$FROM -subject=\"patch $PATCH added to gregkh tree\" -date=\"$(date -R)\" -message=$ID $CHARCMD"
 130         echo "sending to $AUTHOR"
 131
 132         (
 133                 echo
 134                 echo "The patch below does not apply to the $STABLE_VERSION-stable tree."
 135                 echo "If someone wants it applied there, or to any other stable or longterm"
 136                 echo "tree, then please email the backport, including the original git commit"
 137                 echo "id to <stable@vger.kernel.org>."
 138                 echo
 139                 echo "Possible dependencies:"
 140                 echo
 141                 echo "$(curl -s https://git.kernel.org/pub/scm/linux/kernel/git/sashal/deps.git/plain/v$STABLE_VERSION/$git_id)"
 142                 echo
 143                 echo "thanks,"
 144                 echo
 145                 echo "greg k-h"
 146                 echo
 147                 echo "------------------ original commit in Linus's tree ------------------"
 148                 echo
 149                 cat $PATCH
 150                 echo
 151 #               echo
 152 #               echo -n "Patches currently in gregkh-2.6 which might be from "
 153 #               echo "$FIRST_AUTHOR are"
 154 #               echo
 155 #               grep -lR $FIRST_AUTHOR /home/gregkh/linux/patches/ 2> /dev/null |
 156 #                       sed -e 's/\/home\/gregkh\/linux\/patches\///'
 157         ) |
 158         makemail -to "$AUTHOR" \
 159                 -from="$FROM" \
 160                 -cc="$STABLE" \
 161                 -subject="FAILED: patch \"$SUBJECT\" failed to apply to $STABLE_VERSION-stable tree" \
 162                 -date="$(date -R)" \
 163                 -message_id="$ID" \
 164                 "$CHARCMD" | \
 165                 ~/bin/msmtp-enqueue.sh $to
 166 }
 167
 168 git_id="$1"
 169 shift
 170
 171 if [ "${git_id}" == "" ] ; then
 172         echo "bad_stable GIT_ID KERNEL_VERSION"
 173         echo "Must provide git id to be told is bad"
 174         exit;
 175 fi
 176
 177 echo "git_id = ${git_id}"
 178
 179 if [ "$#" == "0" ] ; then
 180         versions=$(/home/gregkh/linux/stable/active_kernel_versions_get.sh)
 181 else
 182         versions="$*"
 183 fi
 184 echo "versions=${versions}"
 185
 186 for STABLE_VERSION in ${versions}
 187 do
 188         echo "bad version = ${STABLE_VERSION}"
 189         TMPFILE=`mktemp bad_patch.XXXXX` || exit 1
 190         git show --pretty=email $git_id > $TMPFILE
 191         reply $TMPFILE
 192         rm $TMPFILE
 193 done
 194
 195 #for patch_file in $*
 196 #do
 197 #       reply $patch_file
 198 #       echo "acknowledged $patch_file"
 199 #       echo "-----------------------------------------------"
 200 #       echo
 201 #done