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Merge pull request #12325 from Security-Onion-Solutions/salt3006.6

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Salt3006.6
This commit is contained in:
Josh Patterson
2024-02-07 16:33:56 -05:00
committed by GitHub
parent 8c5dafa058 6534f392a9
commit f02f61c6dd
7 changed files with 150 additions and 6 deletions
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1
files/salt/master/master
View File

@@ -41,6 +41,7 @@ file_roots:
base:
- /opt/so/saltstack/local/salt
- /opt/so/saltstack/default/salt
- /opt/so/rules
# The master_roots setting configures a master-only copy of the file_roots dictionary,

32
salt/manager/tools/sbin/so-yaml.py
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@@ -16,12 +16,14 @@ lockFile = "/tmp/so-yaml.lock"
def showUsage(args):
print('Usage: {} <COMMAND> <YAML_FILE> [ARGS...]'.format(sys.argv[0]))
print(' General commands:')
print(' append - Append a list item to a yaml key, if it exists and is a list. Requires KEY and LISTITEM args.')
print(' remove - Removes a yaml key, if it exists. Requires KEY arg.')
print(' help - Prints this usage information.')
print('')
print(' Where:')
print(' YAML_FILE - Path to the file that will be modified. Ex: /opt/so/conf/service/conf.yaml')
print(' KEY - YAML key, does not support \' or " characters at this time. Ex: level1.level2')
print(' LISTITEM - Item to add to the list.')
sys.exit(1)
@@ -35,6 +37,35 @@ def writeYaml(filename, content):
file = open(filename, "w")
return yaml.dump(content, file)
def appendItem(content, key, listItem):
pieces = key.split(".", 1)
if len(pieces) > 1:
appendItem(content[pieces[0]], pieces[1], listItem)
else:
try:
content[key].append(listItem)
except AttributeError:
print("The existing value for the given key is not a list. No action was taken on the file.")
return 1
except KeyError:
print("The key provided does not exist. No action was taken on the file.")
return 1
def append(args):
if len(args) != 3:
print('Missing filename, key arg, or list item to append', file=sys.stderr)
showUsage(None)
return
filename = args[0]
key = args[1]
listItem = args[2]
content = loadYaml(filename)
appendItem(content, key, listItem)
writeYaml(filename, content)
return 0
def removeKey(content, key):
pieces = key.split(".", 1)
@@ -69,6 +100,7 @@ def main():
commands = {
"help": showUsage,
"append": append,
"remove": remove,
}

96
salt/manager/tools/sbin/so-yaml_test.py
View File

@@ -105,3 +105,99 @@ class TestRemove(unittest.TestCase):
self.assertEqual(actual, expected)
sysmock.assert_called_once_with(1)
self.assertIn(mock_stdout.getvalue(), "Missing filename or key arg\n")
def test_append(self):
filename = "/tmp/so-yaml_test-remove.yaml"
file = open(filename, "w")
file.write("{key1: { child1: 123, child2: abc }, key2: false, key3: [a,b,c]}")
file.close()
soyaml.append([filename, "key3", "d"])
file = open(filename, "r")
actual = file.read()
file.close()
expected = "key1:\n child1: 123\n child2: abc\nkey2: false\nkey3:\n- a\n- b\n- c\n- d\n"
self.assertEqual(actual, expected)
def test_append_nested(self):
filename = "/tmp/so-yaml_test-remove.yaml"
file = open(filename, "w")
file.write("{key1: { child1: 123, child2: [a,b,c] }, key2: false, key3: [e,f,g]}")
file.close()
soyaml.append([filename, "key1.child2", "d"])
file = open(filename, "r")
actual = file.read()
file.close()
expected = "key1:\n child1: 123\n child2:\n - a\n - b\n - c\n - d\nkey2: false\nkey3:\n- e\n- f\n- g\n"
self.assertEqual(actual, expected)
def test_append_nested_deep(self):
filename = "/tmp/so-yaml_test-remove.yaml"
file = open(filename, "w")
file.write("{key1: { child1: 123, child2: { deep1: 45, deep2: [a,b,c] } }, key2: false, key3: [e,f,g]}")
file.close()
soyaml.append([filename, "key1.child2.deep2", "d"])
file = open(filename, "r")
actual = file.read()
file.close()
expected = "key1:\n child1: 123\n child2:\n deep1: 45\n deep2:\n - a\n - b\n - c\n - d\nkey2: false\nkey3:\n- e\n- f\n- g\n"
self.assertEqual(actual, expected)
def test_append_key_noexist(self):
filename = "/tmp/so-yaml_test-append.yaml"
file = open(filename, "w")
file.write("{key1: { child1: 123, child2: { deep1: 45, deep2: [a,b,c] } }, key2: false, key3: [e,f,g]}")
file.close()
with patch('sys.exit', new=MagicMock()) as sysmock:
with patch('sys.stdout', new=StringIO()) as mock_stdout:
sys.argv = ["cmd", "append", filename, "key4", "h"]
soyaml.main()
sysmock.assert_called()
self.assertEqual(mock_stdout.getvalue(), "The key provided does not exist. No action was taken on the file.\n")
def test_append_key_noexist_deep(self):
filename = "/tmp/so-yaml_test-append.yaml"
file = open(filename, "w")
file.write("{key1: { child1: 123, child2: { deep1: 45, deep2: [a,b,c] } }, key2: false, key3: [e,f,g]}")
file.close()
with patch('sys.exit', new=MagicMock()) as sysmock:
with patch('sys.stdout', new=StringIO()) as mock_stdout:
sys.argv = ["cmd", "append", filename, "key1.child2.deep3", "h"]
soyaml.main()
sysmock.assert_called()
self.assertEqual(mock_stdout.getvalue(), "The key provided does not exist. No action was taken on the file.\n")
def test_append_key_nonlist(self):
filename = "/tmp/so-yaml_test-append.yaml"
file = open(filename, "w")
file.write("{key1: { child1: 123, child2: { deep1: 45, deep2: [a,b,c] } }, key2: false, key3: [e,f,g]}")
file.close()
with patch('sys.exit', new=MagicMock()) as sysmock:
with patch('sys.stdout', new=StringIO()) as mock_stdout:
sys.argv = ["cmd", "append", filename, "key1", "h"]
soyaml.main()
sysmock.assert_called()
self.assertEqual(mock_stdout.getvalue(), "The existing value for the given key is not a list. No action was taken on the file.\n")
def test_append_key_nonlist_deep(self):
filename = "/tmp/so-yaml_test-append.yaml"
file = open(filename, "w")
file.write("{key1: { child1: 123, child2: { deep1: 45, deep2: [a,b,c] } }, key2: false, key3: [e,f,g]}")
file.close()
with patch('sys.exit', new=MagicMock()) as sysmock:
with patch('sys.stdout', new=StringIO()) as mock_stdout:
sys.argv = ["cmd", "append", filename, "key1.child2.deep1", "h"]
soyaml.main()
sysmock.assert_called()
self.assertEqual(mock_stdout.getvalue(), "The existing value for the given key is not a list. No action was taken on the file.\n")

19
salt/manager/tools/sbin/soup
View File

@@ -594,6 +594,19 @@ up_to_2.4.50() {
touch /opt/so/saltstack/local/pillar/stig/adv_stig.sls
touch /opt/so/saltstack/local/pillar/stig/soc_stig.sls
# the file_roots need to be update due to salt 3006.6 upgrade not allowing symlinks outside the file_roots
# put new so-yaml in place
echo "Updating so-yaml"
\cp -v "$UPDATE_DIR/salt/manager/tools/sbin/so-yaml.py" "$DEFAULT_SALT_DIR/salt/manager/tools/sbin/"
\cp -v "$UPDATE_DIR/salt/manager/tools/sbin/so-yaml.py" /usr/sbin/
echo "Creating a backup of the salt-master config."
# INSTALLEDVERSION is 2.4.40 at this point, but we want the backup to have the version
# so was at prior to starting upgrade. use POSTVERSION here since it doesnt change until
# post upgrade changes. POSTVERSION set to INSTALLEDVERSION at start of soup
cp -v /etc/salt/master "/etc/salt/master.so-$POSTVERSION.bak"
echo "Adding /opt/so/rules to file_roots in /etc/salt/master using so-yaml"
so-yaml.py append /etc/salt/master file_roots.base /opt/so/rules
INSTALLEDVERSION=2.4.50
}
@@ -937,9 +950,6 @@ main() {
systemctl_func "stop" "$cron_service_name"
# update mine items prior to stopping salt-minion and salt-master
update_salt_mine
echo "Updating dockers to $NEWVERSION."
if [[ $is_airgap -eq 0 ]]; then
airgap_update_dockers
@@ -1015,6 +1025,9 @@ main() {
salt-call state.apply salt.minion -l info queue=True
echo ""
# ensure the mine is updated and populated before highstates run, following the salt-master restart
update_salt_mine
enable_highstate
echo ""

2
salt/salt/master.defaults.yaml
View File

@@ -1,4 +1,4 @@
# version cannot be used elsewhere in this pillar as soup is grepping for it to determine if Salt needs to be patched
salt:
master:
version: 3006.5
version: 3006.6

2
salt/salt/minion.defaults.yaml
View File

@@ -1,6 +1,6 @@
# version cannot be used elsewhere in this pillar as soup is grepping for it to determine if Salt needs to be patched
salt:
minion:
version: 3006.5
version: 3006.6
check_threshold: 3600 # in seconds, threshold used for so-salt-minion-check. any value less than 600 seconds may cause a lot of salt-minion restarts since the job to touch the file occurs every 5-8 minutes by default
service_start_delay: 30 # in seconds.

4
salt/suricata/config.sls
View File

@@ -84,10 +84,12 @@ suridatadir:
- mode: 770
- makedirs: True
# salt:// would resolve to /opt/so/rules because of the defined file_roots and
# nids not existing under /opt/so/saltstack/local/salt or /opt/so/saltstack/default/salt
surirulesync:
file.recurse:
- name: /opt/so/conf/suricata/rules/
- source: salt://suricata/rules/
- source: salt://nids/
- user: 940
- group: 940
- show_changes: False