Ram Gandikota / Mbed OS metronome

FRDM K64F Metronome

mbed-client/mbed-client-classic/.git/hooks/update.sample@0:a2cb7295a1f7, 2017-05-14 (annotated)

Committer:
ram54288
Date:
Sun May 14 18:35:07 2017 +0000
Revision:
0:a2cb7295a1f7
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ram54288 0:a2cb7295a1f7 1 #!/bin/sh
ram54288 0:a2cb7295a1f7 2 #
ram54288 0:a2cb7295a1f7 3 # An example hook script to blocks unannotated tags from entering.
ram54288 0:a2cb7295a1f7 4 # Called by "git receive-pack" with arguments: refname sha1-old sha1-new
ram54288 0:a2cb7295a1f7 5 #
ram54288 0:a2cb7295a1f7 6 # To enable this hook, rename this file to "update".
ram54288 0:a2cb7295a1f7 7 #
ram54288 0:a2cb7295a1f7 8 # Config
ram54288 0:a2cb7295a1f7 9 # ------
ram54288 0:a2cb7295a1f7 10 # hooks.allowunannotated
ram54288 0:a2cb7295a1f7 11 # This boolean sets whether unannotated tags will be allowed into the
ram54288 0:a2cb7295a1f7 12 # repository. By default they won't be.
ram54288 0:a2cb7295a1f7 13 # hooks.allowdeletetag
ram54288 0:a2cb7295a1f7 14 # This boolean sets whether deleting tags will be allowed in the
ram54288 0:a2cb7295a1f7 15 # repository. By default they won't be.
ram54288 0:a2cb7295a1f7 16 # hooks.allowmodifytag
ram54288 0:a2cb7295a1f7 17 # This boolean sets whether a tag may be modified after creation. By default
ram54288 0:a2cb7295a1f7 18 # it won't be.
ram54288 0:a2cb7295a1f7 19 # hooks.allowdeletebranch
ram54288 0:a2cb7295a1f7 20 # This boolean sets whether deleting branches will be allowed in the
ram54288 0:a2cb7295a1f7 21 # repository. By default they won't be.
ram54288 0:a2cb7295a1f7 22 # hooks.denycreatebranch
ram54288 0:a2cb7295a1f7 23 # This boolean sets whether remotely creating branches will be denied
ram54288 0:a2cb7295a1f7 24 # in the repository. By default this is allowed.
ram54288 0:a2cb7295a1f7 25 #
ram54288 0:a2cb7295a1f7 26
ram54288 0:a2cb7295a1f7 27 # --- Command line
ram54288 0:a2cb7295a1f7 28 refname="$1"
ram54288 0:a2cb7295a1f7 29 oldrev="$2"
ram54288 0:a2cb7295a1f7 30 newrev="$3"
ram54288 0:a2cb7295a1f7 31
ram54288 0:a2cb7295a1f7 32 # --- Safety check
ram54288 0:a2cb7295a1f7 33 if [ -z "$GIT_DIR" ]; then
ram54288 0:a2cb7295a1f7 34 echo "Don't run this script from the command line." >&2
ram54288 0:a2cb7295a1f7 35 echo " (if you want, you could supply GIT_DIR then run" >&2
ram54288 0:a2cb7295a1f7 36 echo " $0 <ref> <oldrev> <newrev>)" >&2
ram54288 0:a2cb7295a1f7 37 exit 1
ram54288 0:a2cb7295a1f7 38 fi
ram54288 0:a2cb7295a1f7 39
ram54288 0:a2cb7295a1f7 40 if [ -z "$refname" -o -z "$oldrev" -o -z "$newrev" ]; then
ram54288 0:a2cb7295a1f7 41 echo "Usage: $0 <ref> <oldrev> <newrev>" >&2
ram54288 0:a2cb7295a1f7 42 exit 1
ram54288 0:a2cb7295a1f7 43 fi
ram54288 0:a2cb7295a1f7 44
ram54288 0:a2cb7295a1f7 45 # --- Config
ram54288 0:a2cb7295a1f7 46 allowunannotated=$(git config --bool hooks.allowunannotated)
ram54288 0:a2cb7295a1f7 47 allowdeletebranch=$(git config --bool hooks.allowdeletebranch)
ram54288 0:a2cb7295a1f7 48 denycreatebranch=$(git config --bool hooks.denycreatebranch)
ram54288 0:a2cb7295a1f7 49 allowdeletetag=$(git config --bool hooks.allowdeletetag)
ram54288 0:a2cb7295a1f7 50 allowmodifytag=$(git config --bool hooks.allowmodifytag)
ram54288 0:a2cb7295a1f7 51
ram54288 0:a2cb7295a1f7 52 # check for no description
ram54288 0:a2cb7295a1f7 53 projectdesc=$(sed -e '1q' "$GIT_DIR/description")
ram54288 0:a2cb7295a1f7 54 case "$projectdesc" in
ram54288 0:a2cb7295a1f7 55 "Unnamed repository"* | "")
ram54288 0:a2cb7295a1f7 56 echo "*** Project description file hasn't been set" >&2
ram54288 0:a2cb7295a1f7 57 exit 1
ram54288 0:a2cb7295a1f7 58 ;;
ram54288 0:a2cb7295a1f7 59 esac
ram54288 0:a2cb7295a1f7 60
ram54288 0:a2cb7295a1f7 61 # --- Check types
ram54288 0:a2cb7295a1f7 62 # if $newrev is 0000...0000, it's a commit to delete a ref.
ram54288 0:a2cb7295a1f7 63 zero="0000000000000000000000000000000000000000"
ram54288 0:a2cb7295a1f7 64 if [ "$newrev" = "$zero" ]; then
ram54288 0:a2cb7295a1f7 65 newrev_type=delete
ram54288 0:a2cb7295a1f7 66 else
ram54288 0:a2cb7295a1f7 67 newrev_type=$(git cat-file -t $newrev)
ram54288 0:a2cb7295a1f7 68 fi
ram54288 0:a2cb7295a1f7 69
ram54288 0:a2cb7295a1f7 70 case "$refname","$newrev_type" in
ram54288 0:a2cb7295a1f7 71 refs/tags/*,commit)
ram54288 0:a2cb7295a1f7 72 # un-annotated tag
ram54288 0:a2cb7295a1f7 73 short_refname=${refname##refs/tags/}
ram54288 0:a2cb7295a1f7 74 if [ "$allowunannotated" != "true" ]; then
ram54288 0:a2cb7295a1f7 75 echo "*** The un-annotated tag, $short_refname, is not allowed in this repository" >&2
ram54288 0:a2cb7295a1f7 76 echo "*** Use 'git tag [ -a | -s ]' for tags you want to propagate." >&2
ram54288 0:a2cb7295a1f7 77 exit 1
ram54288 0:a2cb7295a1f7 78 fi
ram54288 0:a2cb7295a1f7 79 ;;
ram54288 0:a2cb7295a1f7 80 refs/tags/*,delete)
ram54288 0:a2cb7295a1f7 81 # delete tag
ram54288 0:a2cb7295a1f7 82 if [ "$allowdeletetag" != "true" ]; then
ram54288 0:a2cb7295a1f7 83 echo "*** Deleting a tag is not allowed in this repository" >&2
ram54288 0:a2cb7295a1f7 84 exit 1
ram54288 0:a2cb7295a1f7 85 fi
ram54288 0:a2cb7295a1f7 86 ;;
ram54288 0:a2cb7295a1f7 87 refs/tags/*,tag)
ram54288 0:a2cb7295a1f7 88 # annotated tag
ram54288 0:a2cb7295a1f7 89 if [ "$allowmodifytag" != "true" ] && git rev-parse $refname > /dev/null 2>&1
ram54288 0:a2cb7295a1f7 90 then
ram54288 0:a2cb7295a1f7 91 echo "*** Tag '$refname' already exists." >&2
ram54288 0:a2cb7295a1f7 92 echo "*** Modifying a tag is not allowed in this repository." >&2
ram54288 0:a2cb7295a1f7 93 exit 1
ram54288 0:a2cb7295a1f7 94 fi
ram54288 0:a2cb7295a1f7 95 ;;
ram54288 0:a2cb7295a1f7 96 refs/heads/*,commit)
ram54288 0:a2cb7295a1f7 97 # branch
ram54288 0:a2cb7295a1f7 98 if [ "$oldrev" = "$zero" -a "$denycreatebranch" = "true" ]; then
ram54288 0:a2cb7295a1f7 99 echo "*** Creating a branch is not allowed in this repository" >&2
ram54288 0:a2cb7295a1f7 100 exit 1
ram54288 0:a2cb7295a1f7 101 fi
ram54288 0:a2cb7295a1f7 102 ;;
ram54288 0:a2cb7295a1f7 103 refs/heads/*,delete)
ram54288 0:a2cb7295a1f7 104 # delete branch
ram54288 0:a2cb7295a1f7 105 if [ "$allowdeletebranch" != "true" ]; then
ram54288 0:a2cb7295a1f7 106 echo "*** Deleting a branch is not allowed in this repository" >&2
ram54288 0:a2cb7295a1f7 107 exit 1
ram54288 0:a2cb7295a1f7 108 fi
ram54288 0:a2cb7295a1f7 109 ;;
ram54288 0:a2cb7295a1f7 110 refs/remotes/*,commit)
ram54288 0:a2cb7295a1f7 111 # tracking branch
ram54288 0:a2cb7295a1f7 112 ;;
ram54288 0:a2cb7295a1f7 113 refs/remotes/*,delete)
ram54288 0:a2cb7295a1f7 114 # delete tracking branch
ram54288 0:a2cb7295a1f7 115 if [ "$allowdeletebranch" != "true" ]; then
ram54288 0:a2cb7295a1f7 116 echo "*** Deleting a tracking branch is not allowed in this repository" >&2
ram54288 0:a2cb7295a1f7 117 exit 1
ram54288 0:a2cb7295a1f7 118 fi
ram54288 0:a2cb7295a1f7 119 ;;
ram54288 0:a2cb7295a1f7 120 *)
ram54288 0:a2cb7295a1f7 121 # Anything else (is there anything else?)
ram54288 0:a2cb7295a1f7 122 echo "*** Update hook: unknown type of update to ref $refname of type $newrev_type" >&2
ram54288 0:a2cb7295a1f7 123 exit 1
ram54288 0:a2cb7295a1f7 124 ;;
ram54288 0:a2cb7295a1f7 125 esac
ram54288 0:a2cb7295a1f7 126
ram54288 0:a2cb7295a1f7 127 # --- Finished
ram54288 0:a2cb7295a1f7 128 exit 0