buildserver/cookbooks/gradle/recipes/gradle

   1 #!/bin/bash
   2
   3 bindir="$(dirname $0)"
   4 basedir="$(dirname $bindir)"
   5 verdir="${basedir}/versions"
   6 args=("$@")
   7
   8 v_all=($(cd "${verdir}" && ls | sort -rV))
   9 echo "Available gradle versions: ${v_all[@]}"
  10
  11 run_gradle() {
  12         "${verdir}/${v_found}/bin/gradle" "${args[@]}"
  13         exit $?
  14 }
  15
  16 contains() {
  17         local e
  18         for e in $2; do
  19                 [[ $e == $1 ]] && return 0;
  20         done
  21         return 1
  22 }
  23
  24 # key-value pairs of what gradle version each gradle plugin version
  25 # should accept
  26 d_plugin_k=(1.2   1.1   1.0 0.14 0.13 0.12 0.11 0.10  0.9  0.8 0.7 0.6 0.5 0.4 0.3 0.2)
  27 d_plugin_v=(2.3 2.2.1 2.2.1  2.1  2.1 1.12 1.12 1.12 1.11 1.10 1.9 1.8 1.6 1.6 1.4 1.4)
  28
  29 # Find the highest version available
  30 for v in ${d_plugin_v}; do
  31         if contains $v "${v_all[*]}"; then
  32                 v_def=$v
  33                 break
  34         fi
  35 done
  36
  37 # Earliest takes priority
  38 for f in build.gradle ../build.gradle; do
  39         [[ -f $f ]] || continue
  40         while read l; do
  41                 if [[ -z "$plugin_pver" && $l == *'com.android.tools.build:gradle:'* ]]; then
  42                         plugin_pver=$(echo -n "$l" | sed "s/.*com.android.tools.build:gradle:\\([0-9\\.\\+]\\+\\).*/\\1/")
  43                 elif [[ -z "$wrapper_ver" && $l == *'gradleVersion'* ]]; then
  44                         wrapper_ver=$(echo -n "$l" | sed "s/.*gradleVersion *=* *[\"']\\([0-9\\.]\\+\\)[\"'].*/\\1/")
  45                 fi
  46         done < $f
  47 done
  48
  49 if [[ -n $wrapper_ver ]]; then
  50         v_found=$wrapper_ver
  51         echo "Found $v_found via gradleVersion"
  52         run_gradle
  53 fi
  54
  55 if [[ -n $plugin_pver ]]; then
  56         i=0
  57         match=false
  58         for k in ${d_plugin_k[@]}; do
  59                 if [[ $plugin_pver == ${k}* ]]; then
  60                         plugin_ver=${d_plugin_v[$i]}
  61                         match=true
  62                         break
  63                 fi
  64                 let i++
  65         done
  66         if $match; then
  67                 v_found=$plugin_ver
  68                 echo "Found $v_found via gradle plugin version $k"
  69         fi
  70 fi
  71
  72 if [[ -z $v_found ]]; then
  73         echo "No suitable gradle version found - defaulting to $v_def"
  74         v_found=$v_def
  75 fi
  76
  77 run_gradle