Move zulip_tools library to root of repository.

(imported from commit 2fada9d2acbcf81f8e2b3de8caadbf335141dfaa)

bots/check-rabbitmq-consumers

@@ -7,7 +7,7 @@ from collections import defaultdict
 
 from os import path, environ
 
-sys.path.append(path.join(path.dirname(__file__), '../tools'))
+sys.path.append(path.join(path.dirname(__file__), '..'))
 from zulip_tools import check_output
 
 states = {

bots/check-rabbitmq-queue

@@ -6,7 +6,7 @@ import time
 
 from os import path, environ
 
-sys.path.append(path.join(path.dirname(__file__), '../tools'))
+sys.path.append(path.join(path.dirname(__file__), '..'))
 from zulip_tools import check_output
 
 WARN_THRESHOLD = 50

scripts/purge-deployments

@@ -5,7 +5,7 @@ import logging
 import datetime
 import shutil
 
-sys.path.append(os.path.join(os.path.dirname(__file__), '../tools'))
+sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
 from zulip_tools import DEPLOYMENTS_DIR, TIMESTAMP_FORMAT
 
 logging.basicConfig(format="%(asctime)s purge-deployments: %(message)s",

scripts/restart-server

@@ -6,7 +6,7 @@ import subprocess
 import logging
 import time
 
-sys.path.append(os.path.join(os.path.dirname(__file__), '../tools'))
+sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
 from zulip_tools import ENDC, OKGREEN, DEPLOYMENTS_DIR
 
 logging.basicConfig(format="%(asctime)s restart-server: %(message)s",

scripts/update-deployment

@@ -7,7 +7,7 @@ import datetime
 import shutil
 import time
 
-sys.path.append(os.path.join(os.path.dirname(__file__), '../tools'))
+sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
 from zulip_tools import DEPLOYMENTS_DIR, LOCK_DIR, TIMESTAMP_FORMAT, FAIL, WARNING, ENDC
 
 logging.basicConfig(format="%(asctime)s update-deployment: %(message)s",

tools/check-handlebar-templates

@@ -1,8 +1,12 @@
 #!/usr/bin/env python
-from zulip_tools import check_output
+import os
+import sys
 import re
 import glob
 
+sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
+from zulip_tools import check_output
+
 class Record:
     pass
 

tools/lint-all

@@ -8,6 +8,7 @@ import subprocess
 from os          import path
 from collections import defaultdict
 
+sys.path.append(path.join(path.dirname(__file__), '..'))
 from zulip_tools import check_output
 
 parser = optparse.OptionParser()

tools/post-receive

@@ -28,8 +28,10 @@
 #
 # see contrib/hooks/ for a sample
 
+import os
 import sys
 import subprocess
+sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
 from zulip_tools import check_output, ENDC, FAIL
 
 def update_deployment(server, refname):