diff options
Diffstat (limited to 'build/cache.sh')
| -rwxr-xr-x | build/cache.sh | 203 |
1 files changed, 0 insertions, 203 deletions
diff --git a/build/cache.sh b/build/cache.sh deleted file mode 100755 index d4b2c45dd..000000000 --- a/build/cache.sh +++ /dev/null @@ -1,203 +0,0 @@ -#!/bin/bash -############################################################################## -# Copyright (c) 2015 Ericsson AB and others. -# stefan.k.berg@ericsson.com -# jonas.bjurel@ericsson.com -# All rights reserved. This program and the accompanying materials -# are made available under the terms of the Apache License, Version 2.0 -# which accompanies this distribution, and is available at -# http://www.apache.org/licenses/LICENSE-2.0 -############################################################################## - - -exit_trap() { - if [ -d "$TMPDIR" ]; then - rm -rf $TMPDIR - fi -} - -trap exit_trap EXIT - -CACHETRANSPORT=${CACHETRANSPORT:-"curl --silent"} -CACHEMAXAGE=${CACHEMAXAGE:-$[14*24*3600]} -CACHEDEBUG=${CACHEDEBUG:-1} -PLUGINS_MATCH="${BUILD_BASE}/f_isoroot/*/" - -debugmsg () { - if [ "$CACHEDEBUG" -eq 1 ]; then - echo "$@" >&2 - fi -} - -errorexit () { - echo "$@" >&2 - exit 1 -} - -# Generate a unique number every two weeks - a service routine that -# can be used when generating the SHA1 to make sure that the cache is -# rebuilt bi-weekly even if no pruning of the cache is taking place. -getbiweek () { - echo "$(date +'%G')$[10#$(date +'%V')/2]" -} - -# Get a SHA1 based on what's piped into the cache command -getid() { - debugmsg "Generating sha1sum" - sha1sum | sed 's/ .*//' -} - - -# Put in cache -put() { - if check $1; then - debugmsg "SHA1 $1 already in cache, skipping storage" - else - debugmsg "Storing SHA1 $1 in cache" - ${CACHETRANSPORT} -T - ${CACHEBASE}/$1.blob - echo "Expires: $[`date +"%s"` + $CACHEMAXAGE]" | ${CACHETRANSPORT} -T - ${CACHEBASE}/$1.meta - fi - exit 0 -} - -# Get from cache -get() { - local rc - - ${CACHETRANSPORT} -o - ${CACHEBASE}/$1.blob 2>/dev/null - rc=$? - - if [ $rc -eq 0 ]; then - echo "Got SHA1 $1 from cache" 2>/dev/null - else - echo "Tried to get SHA1 $1 from cache but failed" 2>/dev/null - fi - - return $? -} - -# Check if in cache -check() { - local rc - - ${CACHETRANSPORT} ${CACHEBASE}/$1.meta &>/dev/null - rc=$? - - if [ $rc -eq 0 ]; then - debugmsg "Checking for SHA1 $1 in cache and found it, rc = $rc" - else - debugmsg "Checking for SHA1 $1 in cache and failed, rc = $rc" - fi - - return $rc -} - -# Verify that SHA1 seems to be a SHA1... -validSHA1() { - if [ $(echo $1 | wc -c) -ne 41 ]; then - return 1 - else - return 0 - fi -} - -# Figure out commit ID from URI and tag/branch/commit ID -getcommitid() { - if echo $2 | grep -q '^refs/changes/'; then - REF=`echo $2 | sed "s,refs\/changes\/\(.*\),\1,"` - else - REF=$2 - fi - - echo "Repo is $1, ref is ${REF}" >&2 - - HEADMATCH=`git ls-remote $1 | grep "refs/heads/${REF}$" | awk '{ print $1 }'` - TAGMATCH=`git ls-remote $1 | grep "refs/tags/${REF}$" | awk '{ print $1 }'` - CHANGEMATCH=`git ls-remote $1 | grep "refs/changes/${REF}$" | awk '{ print $1 }'` - - if [ -n "$HEADMATCH" ]; then - echo "$HEADMATCH" - elif [ -n "$TAGMATCH" ]; then - echo "$TAGMATCH" - elif [ -n "$CHANGEMATCH" ]; then - echo "Warning: ${REF} is a change!" >&2 - TMPDIR=`mktemp -d /tmp/cacheXXXXX` - cd $TMPDIR - git clone $1 &>/dev/null || errorexit "Could not clone $1" - cd * || errorexit "Could not enter clone of $1" - git fetch $1 refs/changes/$REF &>/dev/null || errorexit "Could not fetch change" - git checkout FETCH_HEAD &>/dev/null || errorexit "Could not checkout FETCH_HEAD" - git show HEAD &>/dev/null || errorexit "Could not find commit $2" - git show HEAD | head -1 | awk '{ print $2 }' - else - TMPDIR=`mktemp -d /tmp/cacheXXXXX` - cd $TMPDIR - git clone $1 &>/dev/null || errorexit "Could not clone $1" - cd * || errorexit "Could not enter clone of $1" - git show $2 &>/dev/null || errorexit "Could not find commit $2" - git show $2 | head -1 | awk '{ print $2 }' - fi -} - -packages() { - local PLUGINS_SHA1='' - - # globbing expansion is alphabetical - for plugin in $PLUGINS_MATCH ; do - if [ -f "${plugin}packages.yaml" ] - then - PLUGINS_SHA1+=$(sha1sum ${plugin}packages.yaml) - fi - done - - if [ -n "${PLUGINS_SHA1}" ] - then - echo -n $PLUGINS_SHA1 | sha1sum - fi -} - -if [ -z "$CACHEBASE" ]; then - errorexit "CACHEBASE not set - exiting..." -fi - -case $1 in - getbiweek) - if [ $# -ne 1 ]; then - errorexit "No arguments can be given to getbiweek!" - fi - getbiweek - ;; - getcommitid) - if [ $# -ne 3 ]; then - errorexit "Arg 1 needs to be URI and arg 2 tag/branch/commit" - fi - shift - getcommitid $@ - ;; - getid) - if [ $# -ne 1 ]; then - errorexit "No arguments can be given to getid!" - fi - getid - ;; - get|check|put) - if [ $# -ne 2 ]; then - errorexit "Only one argument, the SHA1 sum, can be given to getid!" - else - if ! validSHA1 $2; then - errorexit "Invalid SHA1 format!" - fi - fi - - $1 $2 - exit $rc - ;; - packages) - if [ $# -ne 1 ]; then - errorexit "No arguments can be given to packages!" - fi - packages - ;; - *) - errorexit "I only know about getcommitid, getid, check, get and put!" -esac |