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-rw-r--r--security/nss/automation/taskcluster/docker-interop/bin/checkout.sh20
1 files changed, 20 insertions, 0 deletions
diff --git a/security/nss/automation/taskcluster/docker-interop/bin/checkout.sh b/security/nss/automation/taskcluster/docker-interop/bin/checkout.sh
new file mode 100644
index 000000000..9167f6bda
--- /dev/null
+++ b/security/nss/automation/taskcluster/docker-interop/bin/checkout.sh
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+set -v -e -x
+
+if [ $(id -u) = 0 ]; then
+ # Drop privileges by re-running this script.
+ exec su worker $0
+fi
+
+# Default values for testing.
+REVISION=${NSS_HEAD_REVISION:-default}
+REPOSITORY=${NSS_HEAD_REPOSITORY:-https://hg.mozilla.org/projects/nss}
+
+# Clone NSS.
+for i in 0 2 5; do
+ sleep $i
+ hg clone -r $REVISION $REPOSITORY nss && exit 0
+ rm -rf nss
+done
+exit 1