.travis_do.sh

   1 #!/bin/bash
   2 #
   3 # MIT Alexander Couzens <lynxis@fe80.eu>
   4
   5 set -e
   6
   7 SDK_HOME="$HOME/sdk"
   8 SDK_PATH=https://downloads.lede-project.org/snapshots/targets/ar71xx/generic/
   9 SDK=lede-sdk-ar71xx-generic_gcc-5.4.0_musl.Linux-x86_64
  10 PACKAGES_DIR="$PWD"
  11
  12 echo_red()   { printf "\033[1;31m$*\033[m\n"; }
  13 echo_green() { printf "\033[1;32m$*\033[m\n"; }
  14 echo_blue()  { printf "\033[1;34m$*\033[m\n"; }
  15
  16 exec_status() {
  17         ("$@" 2>&1) > logoutput && status=0 || status=1
  18         grep -qE 'WARNING|ERROR' logoutput && status=1
  19         cat logoutput
  20         if [ $status -eq 0 ]; then
  21                 echo_green "=> $* successful"
  22                 return 0
  23         else
  24                 echo_red   "=> $* failed"
  25                 return 1
  26         fi
  27 }
  28
  29 # download will run on the `before_script` step
  30 # The travis cache will be used (all files under $HOME/sdk/). Meaning
  31 # We don't have to download the file again
  32 download_sdk() {
  33         mkdir -p "$SDK_HOME"
  34         cd "$SDK_HOME"
  35
  36         echo_blue "=== download SDK"
  37         wget "$SDK_PATH/sha256sums" -O sha256sums
  38         wget "$SDK_PATH/sha256sums.gpg" -O sha256sums.asc
  39
  40         # LEDE Build System (LEDE GnuPG key for unattended build jobs)
  41         gpg --recv 0xCD84BCED626471F1
  42         # LEDE Release Builder (17.01 "Reboot" Signing Key)
  43         gpg --recv 0x833C6010D52BBB6B
  44         gpg --verify sha256sums.asc
  45         grep "$SDK" sha256sums > sha256sums.small
  46
  47         # if missing, outdated or invalid, download again
  48         if ! sha256sum -c ./sha256sums.small ; then
  49                 wget "$SDK_PATH/$SDK.tar.xz" -O "$SDK.tar.xz"
  50         fi
  51
  52         # check again and fail here if the file is still bad
  53         sha256sum -c ./sha256sums.small
  54         echo_blue "=== SDK is up-to-date"
  55 }
  56
  57 # test_package will run on the `script` step.
  58 # test_package call make download check for very new/modified package in it's
  59 # own clean sdk directory
  60 test_packages() {
  61         # search for new or modified packages. PKGS will hold a list of package like 'admin/muninlite admin/monit ...'
  62         PKGS=$(git diff --name-only "$TRAVIS_COMMIT_RANGE" | grep 'Makefile$' | grep -v '/files/' | awk -F'/Makefile' '{ print $1 }')
  63
  64         if [ -z "$PKGS" ] ; then
  65                 echo_blue "No new or modified packages found!" >&2
  66                 exit 0
  67         fi
  68
  69         echo_blue "=== Found new/modified packages:"
  70         for pkg in $PKGS ; do
  71                 echo "===+ $pkg"
  72         done
  73
  74         echo_blue "=== Setting up SDK"
  75         tmp_path=$(mktemp -d)
  76         cd "$tmp_path"
  77         tar Jxf "$SDK_HOME/$SDK.tar.xz" --strip=1
  78
  79         # use github mirrors to spare lede servers
  80         cat > feeds.conf <<EOF
  81 src-git base https://github.com/lede-project/source.git
  82 src-link packages $PACKAGES_DIR
  83 src-git luci https://github.com/openwrt/luci.git
  84 EOF
  85
  86         ./scripts/feeds update -a
  87         ./scripts/feeds install -a
  88         make defconfig
  89         echo_blue "=== Setting up SDK done"
  90
  91         RET=0
  92         # E.g: pkg_dir => admin/muninlite
  93         # pkg_name => muninlite
  94         for pkg_dir in $PKGS ; do
  95                 pkg_name=$(echo "$pkg_dir" | awk -F/ '{ print $NF }')
  96                 echo_blue "=== $pkg_name Testing package"
  97
  98                 exec_status make "package/$pkg_name/download" V=s || RET=1
  99                 exec_status make "package/$pkg_name/check" V=s || RET=1
 100
 101                 echo_blue "=== $pkg_name Finished package"
 102         done
 103
 104         exit $RET
 105 }
 106
 107 test_commits() {
 108         RET=0
 109         for commit in $(git rev-list ${TRAVIS_COMMIT_RANGE/.../..}); do
 110                 echo_blue "=== Checking commit '$commit'"
 111                 if git show --format='%P' -s $commit | grep -qF ' '; then
 112                         echo_red "Pull request should not include merge commits"
 113                         RET=1
 114                 fi
 115
 116                 author="$(git show -s --format=%aN $commit)"
 117                 if echo $author | grep -q '\S\+\s\+\S\+'; then
 118                         echo_green "Author name ($author) seems ok"
 119                 else
 120                         echo_red "Author name ($author) need to be your real name 'firstname lastname'"
 121                         RET=1
 122                 fi
 123
 124                 subject="$(git show -s --format=%s $commit)"
 125                 if echo "$subject" | grep -q '^[0-9A-Za-z,]\+: '; then
 126                         echo_green "Commit subject line seems ok ($subject)"
 127                 else
 128                         echo_red "Commit subject line MUST start with '<package name>: ' ($subject)"
 129                         RET=1
 130                 fi
 131
 132                 body="$(git show -s --format=%b $commit)"
 133                 sob="$(git show -s --format='Signed-off-by: %aN <%aE>' $commit)"
 134                 if echo "$body" | grep -qF "$sob"; then
 135                         echo_green "Signed-off-by match author"
 136                 else
 137                         echo_red "Signed-off-by is missing or doesn't match author (should be '$sob')"
 138                         RET=1
 139                 fi
 140         done
 141
 142         exit $RET
 143 }
 144
 145 echo_blue "=== Travis ENV"
 146 env
 147 echo_blue "=== Travis ENV"
 148
 149 until git merge-base ${TRAVIS_COMMIT_RANGE/.../ } > /dev/null; do
 150         echo_blue "Fetching 50 commits more"
 151         git fetch origin --deepen=50
 152 done
 153
 154 if [ "$TRAVIS_PULL_REQUEST" = false ] ; then
 155         echo "Only Pull Requests are supported at the moment." >&2
 156         exit 0
 157 fi
 158
 159
 160 if [ $# -ne 1 ] ; then
 161         cat <<EOF
 162 Usage: $0 (download_sdk|test_packages)
 163
 164 download_sdk - download the SDK to $HOME/sdk.tar.xz
 165 test_packages - do a make check on the package
 166 EOF
 167         exit 1
 168 fi
 169
 170 $@