build.sh: set up git details if empty

To prevent git commands inside the working trees from failing,
set up user "Linaro Buildbot" <nobody@linaro.org>" in git config.

Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>

1 files changed, 15 insertions, 0 deletions

diff --git a/build.sh b/build.sh
index 96b9b4f..8ca6ee6 100755
--- a/build.sh
+++ b/build.sh
@@ -15,6 +15,19 @@ EDK2_PLATFORMS_HASH=563c2efbfa0580f4a1efee368cfc77d27bf33a1f
 EDK2_NON_OSI_HASH=5f76141f299780cb3a64f007126261c6c3157d75
 UEFI_TOOLS_HASH=42eac07beb4da42a182d2a87d6b2e928fc9a31cf
 
+config_git()
+{
+    git config --global user.name >/dev/null
+    if [ $? -ne 0 ]; then
+        git config --global user.name "Linaro Buildbot"
+    fi
+
+    git config --global user.email >/dev/null
+    if [ $? -ne 0 ]; then
+        git config --global user.email "nobody@linaro.org"
+    fi
+}
+
 REPO_ORIGIN=
 REPO_HASH=
 set_current_repo()
@@ -160,6 +173,8 @@ checksum_images()
 
 BUILD_OPTIONS="$BUILD_OPTIONS $*"
 
+config_git
+
 for repo in arm-trusted-firmware edk2 edk2-platforms edk2-non-osi uefi-tools
 do
     echo "$repo"