Files
weave/bin/wait_for.sh
T
Marc CARRE a51bc6164c Signal provisioning failures to fail the build fast.
There may be situations when Terraform/Ansible/etc. fail to provision test machines.
In these cases, we want to fail fast instead of waiting until we time out in circle-test-pre and circle-test-smoke.
2017-02-08 14:15:59 +00:00

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#!/bin/bash
# shellcheck disable=SC2155
wait_for() {
local timeout=$1
local lock_file=$2
for i in $(seq 1 "$timeout"); do
if [ -f "$lock_file" ]; then
local status="$(cat "$lock_file")"
if [ "$status" == "OK" ]; then
echo "[$i seconds]: $lock_file found and status: $status." && return
else
echo "[$i seconds]: $lock_file found and status: $status." && return 1
fi
fi
if ! ((i % 10)); then echo "[$i seconds]: Waiting for $lock_file to be created..."; fi
sleep 1
done
echo "Timed out waiting for test VMs to be ready. See details in: $TEST_VMS_SETUP_OUTPUT_FILE" >&2
return 1
}