.travis_do.sh

   1 #!/bin/bash
   2 #
   3 # MIT Alexander Couzens <lynxis@fe80.eu>
   4
   5 set -e
   6
   7 SDK_HOME="$HOME/sdk"
   8 SDK_PATH=https://downloads.lede-project.org/snapshots/targets/ar71xx/generic/
   9 SDK=lede-sdk-ar71xx-generic_gcc-5.5.0_musl.Linux-x86_64
  10 PACKAGES_DIR="$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         PATTERN="$1"
  18         shift
  19         while :;do sleep 590;echo "still running (please don't kill me Travis)";done &
  20         ("$@" 2>&1) | tee logoutput
  21         R=${PIPESTATUS[0]}
  22         kill $! && wait $! 2>/dev/null
  23         if [ $R -ne 0 ]; then
  24                 echo_red   "=> '$*' failed (return code $R)"
  25                 return 1
  26         fi
  27         if grep -qE "$PATTERN" logoutput; then
  28                 echo_red   "=> '$*' failed (log matched '$PATTERN')"
  29                 return 1
  30         fi
  31
  32         echo_green "=> '$*' successful"
  33         return 0
  34 }
  35
  36 # download will run on the `before_script` step
  37 # The travis cache will be used (all files under $HOME/sdk/). Meaning
  38 # We don't have to download the file again
  39 download_sdk() {
  40         mkdir -p "$SDK_HOME"
  41         cd "$SDK_HOME"
  42
  43         echo_blue "=== download SDK"
  44         wget "$SDK_PATH/sha256sums" -O sha256sums
  45         wget "$SDK_PATH/sha256sums.gpg" -O sha256sums.asc
  46
  47         # LEDE Build System (LEDE GnuPG key for unattended build jobs)
  48         gpg --import $PACKAGES_DIR/.travis/626471F1.asc
  49         echo '54CC74307A2C6DC9CE618269CD84BCED626471F1:6:' | gpg --import-ownertrust
  50         # LEDE Release Builder (17.01 "Reboot" Signing Key)
  51         gpg --import $PACKAGES_DIR/.travis/D52BBB6B.asc
  52         echo 'B09BE781AE8A0CD4702FDCD3833C6010D52BBB6B:6:' | gpg --import-ownertrust
  53
  54         gpg --verify sha256sums.asc
  55         grep "$SDK" sha256sums > sha256sums.small
  56
  57         # if missing, outdated or invalid, download again
  58         if ! sha256sum -c ./sha256sums.small ; then
  59                 wget "$SDK_PATH/$SDK.tar.xz" -O "$SDK.tar.xz"
  60         fi
  61
  62         # check again and fail here if the file is still bad
  63         sha256sum -c ./sha256sums.small
  64         echo_blue "=== SDK is up-to-date"
  65 }
  66
  67 # test_package will run on the `script` step.
  68 # test_package call make download check for very new/modified package
  69 test_packages2() {
  70         # search for new or modified packages. PKGS will hold a list of package like 'admin/muninlite admin/monit ...'
  71         PKGS=$(git diff --diff-filter=d --name-only "$TRAVIS_COMMIT_RANGE" | grep 'Makefile$' | grep -v '/files/' | awk -F'/Makefile' '{ print $1 }')
  72
  73         if [ -z "$PKGS" ] ; then
  74                 echo_blue "No new or modified packages found!"
  75                 return 0
  76         fi
  77
  78         echo_blue "=== Found new/modified packages:"
  79         for pkg in $PKGS ; do
  80                 echo "===+ $pkg"
  81         done
  82
  83         echo_blue "=== Setting up SDK"
  84         tmp_path=$(mktemp -d)
  85         cd "$tmp_path"
  86         tar Jxf "$SDK_HOME/$SDK.tar.xz" --strip=1
  87
  88         # use github mirrors to spare lede servers
  89         cat > feeds.conf <<EOF
  90 src-git base https://github.com/lede-project/source.git
  91 src-link packages $PACKAGES_DIR
  92 src-git luci https://github.com/openwrt/luci.git
  93 EOF
  94
  95         # enable BUILD_LOG
  96         sed -i '1s/^/config BUILD_LOG\n\tbool\n\tdefault y\n\n/' Config-build.in
  97
  98         ./scripts/feeds update -a > /dev/null
  99         ./scripts/feeds install -a > /dev/null
 100         make defconfig > /dev/null
 101         echo_blue "=== Setting up SDK done"
 102
 103         RET=0
 104         # E.g: pkg_dir => admin/muninlite
 105         # pkg_name => muninlite
 106         for pkg_dir in $PKGS ; do
 107                 pkg_name=$(echo "$pkg_dir" | awk -F/ '{ print $NF }')
 108                 echo_blue "=== $pkg_name: Starting quick tests"
 109
 110                 exec_status 'WARNING|ERROR' make "package/$pkg_name/download" V=s || RET=1
 111                 exec_status 'WARNING|ERROR' make "package/$pkg_name/check" V=s || RET=1
 112
 113                 echo_blue "=== $pkg_name: quick tests done"
 114         done
 115
 116         [ $RET -ne 0 ] && return $RET
 117
 118         for pkg_dir in $PKGS ; do
 119                 pkg_name=$(echo "$pkg_dir" | awk -F/ '{ print $NF }')
 120                 echo_blue "=== $pkg_name: Starting compile test"
 121
 122                 # we can't enable verbose built else we often hit Travis limits
 123                 # on log size and the job get killed
 124                 exec_status '^ERROR' make "package/$pkg_name/compile" -j3 || RET=1
 125
 126                 echo_blue "=== $pkg_name: compile test done"
 127
 128                 echo_blue "=== $pkg_name: begin compile logs"
 129                 for f in $(find logs/package/feeds/packages/$pkg_name/ -type f); do
 130                         echo_blue "Printing last 200 lines of $f"
 131                         tail -n200 "$f"
 132                 done
 133                 echo_blue "=== $pkg_name: end compile logs"
 134
 135                 echo_blue "=== $pkg_name: begin packages sizes"
 136                 du -ba bin/
 137                 echo_blue "=== $pkg_name: end packages sizes"
 138         done
 139
 140         return $RET
 141 }
 142
 143 test_commits() {
 144         RET=0
 145         for commit in $(git rev-list ${TRAVIS_COMMIT_RANGE/.../..}); do
 146                 echo_blue "=== Checking commit '$commit'"
 147                 if git show --format='%P' -s $commit | grep -qF ' '; then
 148                         echo_red "Pull request should not include merge commits"
 149                         RET=1
 150                 fi
 151
 152                 author="$(git show -s --format=%aN $commit)"
 153                 if echo $author | grep -q '\S\+\s\+\S\+'; then
 154                         echo_green "Author name ($author) seems ok"
 155                 else
 156                         echo_red "Author name ($author) need to be your real name 'firstname lastname'"
 157                         RET=1
 158                 fi
 159
 160                 subject="$(git show -s --format=%s $commit)"
 161                 if echo "$subject" | grep -q -e '^[0-9A-Za-z,/-]\+: ' -e '^Revert '; then
 162                         echo_green "Commit subject line seems ok ($subject)"
 163                 else
 164                         echo_red "Commit subject line MUST start with '<package name>: ' ($subject)"
 165                         RET=1
 166                 fi
 167
 168                 body="$(git show -s --format=%b $commit)"
 169                 sob="$(git show -s --format='Signed-off-by: %aN <%aE>' $commit)"
 170                 if echo "$body" | grep -qF "$sob"; then
 171                         echo_green "Signed-off-by match author"
 172                 else
 173                         echo_red "Signed-off-by is missing or doesn't match author (should be '$sob')"
 174                         RET=1
 175                 fi
 176         done
 177
 178         return $RET
 179 }
 180
 181 test_packages() {
 182         test_commits && test_packages2 || return 1
 183 }
 184
 185 echo_blue "=== Travis ENV"
 186 env
 187 echo_blue "=== Travis ENV"
 188
 189 while true; do
 190         # if clone depth is too small, git rev-list / diff return incorrect or empty results
 191         C="$(git rev-list ${TRAVIS_COMMIT_RANGE/.../..} | tail -n1)" 2>/dev/null
 192         [ -n "$C" -a "$C" != "a22de9b74cf9579d1ce7e6cf1845b4afa4277b00" ] && break
 193         echo_blue "Fetching 50 commits more"
 194         git fetch origin --deepen=50
 195 done
 196
 197 if [ "$TRAVIS_PULL_REQUEST" = false ] ; then
 198         echo "Only Pull Requests are supported at the moment." >&2
 199         exit 0
 200 fi
 201
 202
 203 if [ $# -ne 1 ] ; then
 204         cat <<EOF
 205 Usage: $0 (download_sdk|test_packages)
 206
 207 download_sdk - download the SDK to $HOME/sdk.tar.xz
 208 test_packages - do a make check on the package
 209 EOF
 210         exit 1
 211 fi
 212
 213 $@