mirror of
https://github.com/mail-in-a-box/mailinabox.git
synced 2025-04-25 03:36:56 +00:00
Merge branch 'main' of https://github.com/mail-in-a-box/mailinabox
The roundcube password plugin is not disabled. # Conflicts: # management/utils.py # setup/start.sh # setup/system.sh # setup/webmail.sh # tools/editconf.py
This commit is contained in:
downtownallday
commit
190d7195d3
21
CHANGELOG.md
21
CHANGELOG.md
@ -1,6 +1,27 @@
|
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CHANGELOG
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=========
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||||
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In Development
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--------------
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System:
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* fail2ban didn't start after setup.
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Mail:
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* Disable Roundcube password plugin since it was corrupting the user database.
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Control panel:
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|
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* Fix changing existing backup settings when the rsync type is used.
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* Allow setting a custom port for rsync backups.
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* Fixes to DNS lookups during status checks when there are timeouts, enforce timeouts better.
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* A new check is added to ensure fail2ban is running.
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* Fixed a color.
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* Disable Roundcube password plugin since it was corrupting the user database
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* Improve error messages in the management tools when external command-line tools are run.
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Version 60.1 (October 30, 2022)
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-------------------------------
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@ -0,0 +1,15 @@
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--- a/Net/LDAP2/Entry.php
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+++ b/Net/LDAP2/Entry.php
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@@ -363,10 +363,9 @@ protected function setAttributes($attributes = null)
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$attributes = array();
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do {
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if (empty($attr)) {
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- $ber = null;
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- $attr = @ldap_first_attribute($this->_link, $this->_entry, $ber);
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+ $attr = @ldap_first_attribute($this->_link, $this->_entry);
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} else {
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- $attr = @ldap_next_attribute($this->_link, $this->_entry, $ber);
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+ $attr = @ldap_next_attribute($this->_link, $this->_entry);
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}
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if ($attr) {
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$func = 'ldap_get_values'; // standard function to fetch value
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@ -223,9 +223,18 @@ def get_duplicity_additional_args(env):
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config = get_backup_config(env)
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if get_target_type(config) == 'rsync':
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# Extract a port number for the ssh transport. Duplicity accepts the
|
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# optional port number syntax in the target, but it doesn't appear to act
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# on it, so we set the ssh port explicitly via the duplicity options.
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from urllib.parse import urlsplit
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try:
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port = urlsplit(config["target"]).port
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except ValueError:
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port = 22
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return [
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"--ssh-options= -i /root/.ssh/id_rsa_miab",
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"--rsync-options= -e \"/usr/bin/ssh -oStrictHostKeyChecking=no -oBatchMode=yes -p 22 -i /root/.ssh/id_rsa_miab\"",
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f"--ssh-options= -i /root/.ssh/id_rsa_miab -p {port}",
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f"--rsync-options= -e \"/usr/bin/ssh -oStrictHostKeyChecking=no -oBatchMode=yes -p {port} -i /root/.ssh/id_rsa_miab\"",
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]
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elif get_target_type(config) == 's3':
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# See note about hostname in get_duplicity_target_url.
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@ -438,6 +447,14 @@ def list_target_files(config):
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rsync_fn_size_re = re.compile(r'.* ([^ ]*) [^ ]* [^ ]* (.*)')
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rsync_target = '{host}:{path}'
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# Strip off any trailing port specifier because it's not valid in rsync's
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# DEST syntax. Explicitly set the port number for the ssh transport.
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user_host, *_ = target.netloc.rsplit(':', 1)
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try:
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port = target.port
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except ValueError:
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port = 22
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target_path = target.path
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if not target_path.endswith('/'):
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target_path = target_path + '/'
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@ -446,11 +463,11 @@ def list_target_files(config):
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rsync_command = [ 'rsync',
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'-e',
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'/usr/bin/ssh -i /root/.ssh/id_rsa_miab -oStrictHostKeyChecking=no -oBatchMode=yes',
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f'/usr/bin/ssh -i /root/.ssh/id_rsa_miab -oStrictHostKeyChecking=no -oBatchMode=yes -p {port}',
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'--list-only',
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'-r',
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rsync_target.format(
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host=target.netloc,
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host=user_host,
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path=target_path)
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]
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|
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@ -561,7 +578,8 @@ def get_backup_config(env, for_save=False, for_ui=False):
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|
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# Merge in anything written to custom.yaml.
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try:
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custom_config = rtyaml.load(open(os.path.join(backup_root, 'custom.yaml')))
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with open(os.path.join(backup_root, 'custom.yaml'), 'r') as f:
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custom_config = rtyaml.load(f)
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if not isinstance(custom_config, dict): raise ValueError() # caught below
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config.update(custom_config)
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except:
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@ -586,7 +604,8 @@ def get_backup_config(env, for_save=False, for_ui=False):
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config["target"] = "file://" + config["file_target_directory"]
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ssh_pub_key = os.path.join('/root', '.ssh', 'id_rsa_miab.pub')
|
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if os.path.exists(ssh_pub_key):
|
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config["ssh_pub_key"] = open(ssh_pub_key, 'r').read()
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with open(ssh_pub_key, 'r') as f:
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config["ssh_pub_key"] = f.read()
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|
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return config
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|
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|
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@ -56,7 +56,8 @@ def read_password():
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return first
|
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|
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def setup_key_auth(mgmt_uri):
|
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key = open('/var/lib/mailinabox/api.key').read().strip()
|
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with open('/var/lib/mailinabox/api.key', 'r') as f:
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key = f.read().strip()
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|
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auth_handler = urllib.request.HTTPBasicAuthHandler()
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auth_handler.add_password(
|
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|
||||
@ -831,7 +831,8 @@ def write_opendkim_tables(domains, env):
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||||
|
||||
def get_custom_dns_config(env, only_real_records=False):
|
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try:
|
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custom_dns = rtyaml.load(open(os.path.join(env['STORAGE_ROOT'], 'dns/custom.yaml')))
|
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with open(os.path.join(env['STORAGE_ROOT'], 'dns/custom.yaml'), 'r') as f:
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custom_dns = rtyaml.load(f)
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if not isinstance(custom_dns, dict): raise ValueError() # caught below
|
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except:
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return [ ]
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@ -1008,6 +1009,7 @@ def set_custom_dns_record(qname, rtype, value, action, env):
|
||||
def get_secondary_dns(custom_dns, mode=None):
|
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resolver = dns.resolver.get_default_resolver()
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||||
resolver.timeout = 10
|
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resolver.lifetime = 10
|
||||
|
||||
values = []
|
||||
for qname, rtype, value in custom_dns:
|
||||
@ -1025,10 +1027,17 @@ def get_secondary_dns(custom_dns, mode=None):
|
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# doesn't.
|
||||
if not hostname.startswith("xfr:"):
|
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if mode == "xfr":
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response = dns.resolver.resolve(hostname+'.', "A", raise_on_no_answer=False)
|
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values.extend(map(str, response))
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response = dns.resolver.resolve(hostname+'.', "AAAA", raise_on_no_answer=False)
|
||||
values.extend(map(str, response))
|
||||
try:
|
||||
response = resolver.resolve(hostname+'.', "A", raise_on_no_answer=False)
|
||||
values.extend(map(str, response))
|
||||
except dns.exception.DNSException:
|
||||
pass
|
||||
|
||||
try:
|
||||
response = resolver.resolve(hostname+'.', "AAAA", raise_on_no_answer=False)
|
||||
values.extend(map(str, response))
|
||||
except dns.exception.DNSException:
|
||||
pass
|
||||
continue
|
||||
values.append(hostname)
|
||||
|
||||
@ -1046,15 +1055,17 @@ def set_secondary_dns(hostnames, env):
|
||||
# Validate that all hostnames are valid and that all zone-xfer IP addresses are valid.
|
||||
resolver = dns.resolver.get_default_resolver()
|
||||
resolver.timeout = 5
|
||||
resolver.lifetime = 5
|
||||
|
||||
for item in hostnames:
|
||||
if not item.startswith("xfr:"):
|
||||
# Resolve hostname.
|
||||
try:
|
||||
response = resolver.resolve(item, "A")
|
||||
except (dns.resolver.NoNameservers, dns.resolver.NXDOMAIN, dns.resolver.NoAnswer):
|
||||
except (dns.resolver.NoNameservers, dns.resolver.NXDOMAIN, dns.resolver.NoAnswer, dns.resolver.Timeout):
|
||||
try:
|
||||
response = resolver.resolve(item, "AAAA")
|
||||
except (dns.resolver.NoNameservers, dns.resolver.NXDOMAIN, dns.resolver.NoAnswer):
|
||||
except (dns.resolver.NoNameservers, dns.resolver.NXDOMAIN, dns.resolver.NoAnswer, dns.resolver.Timeout):
|
||||
raise ValueError("Could not resolve the IP address of %s." % item)
|
||||
else:
|
||||
# Validate IP address.
|
||||
@ -1087,7 +1098,7 @@ def get_custom_dns_records(custom_dns, qname, rtype):
|
||||
def build_recommended_dns(env):
|
||||
ret = []
|
||||
for (domain, zonefile, records) in build_zones(env):
|
||||
# remove records that we don't dislay
|
||||
# remove records that we don't display
|
||||
records = [r for r in records if r[3] is not False]
|
||||
|
||||
# put Required at the top, then Recommended, then everythiing else
|
||||
|
||||
@ -82,7 +82,8 @@ def scan_files(collector):
|
||||
continue
|
||||
elif fn[-3:] == '.gz':
|
||||
tmp_file = tempfile.NamedTemporaryFile()
|
||||
shutil.copyfileobj(gzip.open(fn), tmp_file)
|
||||
with gzip.open(fn, 'rb') as f:
|
||||
shutil.copyfileobj(f, tmp_file)
|
||||
|
||||
if VERBOSE:
|
||||
print("Processing file", fn, "...")
|
||||
|
||||
@ -548,7 +548,8 @@ def check_certificate(domain, ssl_certificate, ssl_private_key, warn_if_expiring
|
||||
# Second, check that the certificate matches the private key.
|
||||
if ssl_private_key is not None:
|
||||
try:
|
||||
priv_key = load_pem(open(ssl_private_key, 'rb').read())
|
||||
with open(ssl_private_key, 'rb') as f:
|
||||
priv_key = load_pem(f.read())
|
||||
except ValueError as e:
|
||||
return ("The private key file %s is not a private key file: %s" % (ssl_private_key, str(e)), None)
|
||||
|
||||
|
||||
@ -107,6 +107,12 @@ def run_services_checks(env, output, pool):
|
||||
fatal = fatal or fatal2
|
||||
output2.playback(output)
|
||||
|
||||
# Check fail2ban.
|
||||
code, ret = shell('check_output', ["fail2ban-client", "status"], capture_stderr=True, trap=True)
|
||||
if code != 0:
|
||||
output.print_error("fail2ban is not running.")
|
||||
all_running = False
|
||||
|
||||
if all_running:
|
||||
output.print_ok("All system services are running.")
|
||||
|
||||
@ -219,7 +225,8 @@ def check_ssh_password(env, output):
|
||||
# the configuration file.
|
||||
if not os.path.exists("/etc/ssh/sshd_config"):
|
||||
return
|
||||
sshd = open("/etc/ssh/sshd_config").read()
|
||||
with open("/etc/ssh/sshd_config", "r") as f:
|
||||
sshd = f.read()
|
||||
if re.search("\nPasswordAuthentication\s+yes", sshd) \
|
||||
or not re.search("\nPasswordAuthentication\s+no", sshd):
|
||||
output.print_error("""The SSH server on this machine permits password-based login. A more secure
|
||||
@ -320,6 +327,8 @@ def run_network_checks(env, output):
|
||||
output.print_ok("IP address is not blacklisted by zen.spamhaus.org.")
|
||||
elif zen == "[timeout]":
|
||||
output.print_warning("Connection to zen.spamhaus.org timed out. We could not determine whether your server's IP address is blacklisted. Please try again later.")
|
||||
elif zen == "[Not Set]":
|
||||
output.print_warning("Could not connect to zen.spamhaus.org. We could not determine whether your server's IP address is blacklisted. Please try again later.")
|
||||
else:
|
||||
output.print_error("""The IP address of this machine %s is listed in the Spamhaus Block List (code %s),
|
||||
which may prevent recipients from receiving your email. See http://www.spamhaus.org/query/ip/%s."""
|
||||
@ -553,7 +562,7 @@ def check_dns_zone(domain, env, output, dns_zonefiles):
|
||||
for ns in custom_secondary_ns:
|
||||
# We must first resolve the nameserver to an IP address so we can query it.
|
||||
ns_ips = query_dns(ns, "A")
|
||||
if not ns_ips:
|
||||
if not ns_ips or ns_ips in {'[Not Set]', '[timeout]'}:
|
||||
output.print_error("Secondary nameserver %s is not valid (it doesn't resolve to an IP address)." % ns)
|
||||
continue
|
||||
# Choose the first IP if nameserver returns multiple
|
||||
@ -604,7 +613,8 @@ def check_dnssec(domain, env, output, dns_zonefiles, is_checking_primary=False):
|
||||
# record that we suggest using is for the KSK (and that's how the DS records were generated).
|
||||
# We'll also give the nice name for the key algorithm.
|
||||
dnssec_keys = load_env_vars_from_file(os.path.join(env['STORAGE_ROOT'], 'dns/dnssec/%s.conf' % alg_name_map[ds_alg]))
|
||||
dnsssec_pubkey = open(os.path.join(env['STORAGE_ROOT'], 'dns/dnssec/' + dnssec_keys['KSK'] + '.key')).read().split("\t")[3].split(" ")[3]
|
||||
with open(os.path.join(env['STORAGE_ROOT'], 'dns/dnssec/' + dnssec_keys['KSK'] + '.key'), 'r') as f:
|
||||
dnsssec_pubkey = f.read().split("\t")[3].split(" ")[3]
|
||||
|
||||
expected_ds_records[ (ds_keytag, ds_alg, ds_digalg, ds_digest) ] = {
|
||||
"record": rr_ds,
|
||||
@ -756,6 +766,8 @@ def check_mail_domain(domain, env, output):
|
||||
output.print_ok("Domain is not blacklisted by dbl.spamhaus.org.")
|
||||
elif dbl == "[timeout]":
|
||||
output.print_warning("Connection to dbl.spamhaus.org timed out. We could not determine whether the domain {} is blacklisted. Please try again later.".format(domain))
|
||||
elif dbl == "[Not Set]":
|
||||
output.print_warning("Could not connect to dbl.spamhaus.org. We could not determine whether the domain {} is blacklisted. Please try again later.".format(domain))
|
||||
else:
|
||||
output.print_error("""This domain is listed in the Spamhaus Domain Block List (code %s),
|
||||
which may prevent recipients from receiving your mail.
|
||||
@ -800,12 +812,17 @@ def query_dns(qname, rtype, nxdomain='[Not Set]', at=None, as_list=False):
|
||||
# running bind server), or if the 'at' argument is specified, use that host
|
||||
# as the nameserver.
|
||||
resolver = dns.resolver.get_default_resolver()
|
||||
if at:
|
||||
|
||||
# Make sure at is not a string that cannot be used as a nameserver
|
||||
if at and at not in {'[Not set]', '[timeout]'}:
|
||||
resolver = dns.resolver.Resolver()
|
||||
resolver.nameservers = [at]
|
||||
|
||||
# Set a timeout so that a non-responsive server doesn't hold us back.
|
||||
resolver.timeout = 5
|
||||
# The number of seconds to spend trying to get an answer to the question. If the
|
||||
# lifetime expires a dns.exception.Timeout exception will be raised.
|
||||
resolver.lifetime = 5
|
||||
|
||||
# Do the query.
|
||||
try:
|
||||
@ -959,7 +976,8 @@ def run_and_output_changes(env, pool):
|
||||
# Load previously saved status checks.
|
||||
cache_fn = "/var/cache/mailinabox/status_checks.json"
|
||||
if os.path.exists(cache_fn):
|
||||
prev = json.load(open(cache_fn))
|
||||
with open(cache_fn, 'r') as f:
|
||||
prev = json.load(f)
|
||||
|
||||
# execute hooks
|
||||
hook_data = {
|
||||
|
||||
@ -72,11 +72,6 @@
|
||||
html {
|
||||
filter: invert(100%) hue-rotate(180deg);
|
||||
}
|
||||
|
||||
/* Set explicit background color (necessary for Firefox) */
|
||||
html {
|
||||
background-color: #111;
|
||||
}
|
||||
|
||||
/* Override Boostrap theme here to give more contrast. The black turns to white by the filter. */
|
||||
.form-control {
|
||||
|
||||
@ -45,6 +45,10 @@
|
||||
<label for="backup-target-rsync-host" class="col-sm-2 control-label">Hostname</label>
|
||||
<div class="col-sm-8">
|
||||
<input type="text" placeholder="hostname.local" class="form-control" rows="1" id="backup-target-rsync-host">
|
||||
<div class="small" style="margin-top: 2px">
|
||||
The hostname at your rsync provider, e.g. <tt>da2327.rsync.net</tt>. Optionally includes a colon
|
||||
and the provider's non-standard ssh port number, e.g. <tt>u215843.your-storagebox.de:23</tt>.
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="form-group backup-target-rsync">
|
||||
@ -259,12 +263,11 @@ function show_custom_backup() {
|
||||
} else if (r.target == "off") {
|
||||
$("#backup-target-type").val("off");
|
||||
} else if (r.target.substring(0, 8) == "rsync://") {
|
||||
$("#backup-target-type").val("rsync");
|
||||
var path = r.target.substring(8).split('//');
|
||||
var host_parts = path.shift().split('@');
|
||||
$("#backup-target-rsync-user").val(host_parts[0]);
|
||||
$("#backup-target-rsync-host").val(host_parts[1]);
|
||||
$("#backup-target-rsync-path").val('/'+path[0]);
|
||||
const spec = url_split(r.target);
|
||||
$("#backup-target-type").val(spec.scheme);
|
||||
$("#backup-target-rsync-user").val(spec.user);
|
||||
$("#backup-target-rsync-host").val(spec.host);
|
||||
$("#backup-target-rsync-path").val(spec.path);
|
||||
} else if (r.target.substring(0, 5) == "s3://") {
|
||||
$("#backup-target-type").val("s3");
|
||||
var hostpath = r.target.substring(5).split('/');
|
||||
@ -344,4 +347,31 @@ function init_inputs(target_type) {
|
||||
set_host($('#backup-target-s3-host-select').val());
|
||||
}
|
||||
}
|
||||
|
||||
// Return a two-element array of the substring preceding and the substring following
|
||||
// the first occurence of separator in string. Return [undefined, string] if the
|
||||
// separator does not appear in string.
|
||||
const split1_rest = (string, separator) => {
|
||||
const index = string.indexOf(separator);
|
||||
return (index >= 0) ? [string.substring(0, index), string.substring(index + separator.length)] : [undefined, string];
|
||||
};
|
||||
|
||||
// Note: The manifest JS URL class does not work in some security-conscious
|
||||
// settings, e.g. Brave browser, so we roll our own that handles only what we need.
|
||||
//
|
||||
// Use greedy separator parsing to get parts of a MIAB backup target url.
|
||||
// Note: path will not include a leading forward slash '/'
|
||||
const url_split = url => {
|
||||
const [ scheme, scheme_rest ] = split1_rest(url, '://');
|
||||
const [ user, user_rest ] = split1_rest(scheme_rest, '@');
|
||||
const [ host, path ] = split1_rest(user_rest, '/');
|
||||
|
||||
return {
|
||||
scheme,
|
||||
user,
|
||||
host,
|
||||
path,
|
||||
}
|
||||
};
|
||||
|
||||
</script>
|
||||
|
||||
@ -36,8 +36,9 @@ def load_environment():
|
||||
def load_env_vars_from_file(fn, strip_quotes=False, merge_env=None):
|
||||
# Load settings from a KEY=VALUE file.
|
||||
env = Environment()
|
||||
for line in open(fn):
|
||||
env.setdefault(*line.strip().split("=", 1))
|
||||
with open(fn, 'r') as f:
|
||||
for line in f:
|
||||
env.setdefault(*line.strip().split("=", 1))
|
||||
if strip_quotes:
|
||||
for k in env: env[k]=('' if env[k] is None else env[k].strip('"'))
|
||||
if merge_env is not None:
|
||||
@ -61,7 +62,8 @@ def load_settings(env):
|
||||
import rtyaml
|
||||
fn = os.path.join(env['STORAGE_ROOT'], 'settings.yaml')
|
||||
try:
|
||||
config = rtyaml.load(open(fn, "r"))
|
||||
with open(fn, "r") as f:
|
||||
config = rtyaml.load(f)
|
||||
if not isinstance(config, dict): raise ValueError() # caught below
|
||||
return config
|
||||
except:
|
||||
@ -146,13 +148,16 @@ def shell(method, cmd_args, env={}, capture_stderr=False, return_bytes=False, tr
|
||||
if method == "check_output" and input is not None:
|
||||
kwargs['input'] = input
|
||||
|
||||
if not trap:
|
||||
try:
|
||||
ret = getattr(subprocess, method)(cmd_args, **kwargs)
|
||||
else:
|
||||
try:
|
||||
ret = getattr(subprocess, method)(cmd_args, **kwargs)
|
||||
code = 0
|
||||
except subprocess.CalledProcessError as e:
|
||||
code = 0
|
||||
except subprocess.CalledProcessError as e:
|
||||
if not trap:
|
||||
# Reformat exception.
|
||||
msg = "Command failed with exit code {}: {}".format(e.returncode, subprocess.list2cmdline(cmd_args))
|
||||
if e.output: msg += "\n\nOutput:\n" + e.output
|
||||
raise Exception(msg)
|
||||
else:
|
||||
ret = e.output
|
||||
code = e.returncode
|
||||
if not return_bytes and isinstance(ret, bytes): ret = ret.decode("utf8")
|
||||
|
||||
@ -74,7 +74,8 @@ def get_web_domains_with_root_overrides(env):
|
||||
root_overrides = { }
|
||||
nginx_conf_custom_fn = os.path.join(env["STORAGE_ROOT"], "www/custom.yaml")
|
||||
if os.path.exists(nginx_conf_custom_fn):
|
||||
custom_settings = rtyaml.load(open(nginx_conf_custom_fn))
|
||||
with open(nginx_conf_custom_fn, 'r') as f:
|
||||
custom_settings = rtyaml.load(f)
|
||||
for domain, settings in custom_settings.items():
|
||||
for type, value in [('redirect', settings.get('redirects', {}).get('/')),
|
||||
('proxy', settings.get('proxies', {}).get('/'))]:
|
||||
@ -86,13 +87,18 @@ def do_web_update(env):
|
||||
# Pre-load what SSL certificates we will use for each domain.
|
||||
ssl_certificates = get_ssl_certificates(env)
|
||||
|
||||
# Helper for reading config files and templates
|
||||
def read_conf(conf_fn):
|
||||
with open(os.path.join(os.path.dirname(__file__), "../conf", conf_fn), "r") as f:
|
||||
return f.read()
|
||||
|
||||
# Build an nginx configuration file.
|
||||
nginx_conf = open(os.path.join(os.path.dirname(__file__), "../conf/nginx-top.conf")).read()
|
||||
nginx_conf = read_conf("nginx-top.conf")
|
||||
|
||||
# Load the templates.
|
||||
template0 = open(os.path.join(os.path.dirname(__file__), "../conf/nginx.conf")).read()
|
||||
template1 = open(os.path.join(os.path.dirname(__file__), "../conf/nginx-alldomains.conf")).read()
|
||||
template2 = open(os.path.join(os.path.dirname(__file__), "../conf/nginx-primaryonly.conf")).read()
|
||||
template0 = read_conf("nginx.conf")
|
||||
template1 = read_conf("nginx-alldomains.conf")
|
||||
template2 = read_conf("nginx-primaryonly.conf")
|
||||
template3 = "\trewrite ^(.*) https://$REDIRECT_DOMAIN$1 permanent;\n"
|
||||
|
||||
# Add the PRIMARY_HOST configuration first so it becomes nginx's default server.
|
||||
@ -160,11 +166,8 @@ def make_domain_config(domain, templates, ssl_certificates, env):
|
||||
def hashfile(filepath):
|
||||
import hashlib
|
||||
sha1 = hashlib.sha1()
|
||||
f = open(filepath, 'rb')
|
||||
try:
|
||||
with open(filepath, 'rb') as f:
|
||||
sha1.update(f.read())
|
||||
finally:
|
||||
f.close()
|
||||
return sha1.hexdigest()
|
||||
nginx_conf_extra += "\t# ssl files sha1: %s / %s\n" % (hashfile(tls_cert["private-key"]), hashfile(tls_cert["certificate"]))
|
||||
|
||||
@ -172,7 +175,8 @@ def make_domain_config(domain, templates, ssl_certificates, env):
|
||||
hsts = "yes"
|
||||
nginx_conf_custom_fn = os.path.join(env["STORAGE_ROOT"], "www/custom.yaml")
|
||||
if os.path.exists(nginx_conf_custom_fn):
|
||||
yaml = rtyaml.load(open(nginx_conf_custom_fn))
|
||||
with open(nginx_conf_custom_fn, 'r') as f:
|
||||
yaml = rtyaml.load(f)
|
||||
if domain in yaml:
|
||||
yaml = yaml[domain]
|
||||
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
Mail-in-a-Box Security Guide
|
||||
============================
|
||||
|
||||
Mail-in-a-Box turns a fresh Ubuntu 18.04 LTS 64-bit machine into a mail server appliance by installing and configuring various components.
|
||||
Mail-in-a-Box turns a fresh Ubuntu 22.04 LTS 64-bit machine into a mail server appliance by installing and configuring various components.
|
||||
|
||||
This page documents the security posture of Mail-in-a-Box. The term “box” is used below to mean a configured Mail-in-a-Box.
|
||||
|
||||
|
||||
@ -211,13 +211,13 @@ chmod -R o-rwx /etc/dovecot
|
||||
|
||||
# Ensure mailbox files have a directory that exists and are owned by the mail user.
|
||||
mkdir -p $STORAGE_ROOT/mail/mailboxes
|
||||
chown -R mail.mail $STORAGE_ROOT/mail/mailboxes
|
||||
chown -R mail:mail $STORAGE_ROOT/mail/mailboxes
|
||||
|
||||
# Same for the sieve scripts.
|
||||
mkdir -p $STORAGE_ROOT/mail/sieve
|
||||
mkdir -p $STORAGE_ROOT/mail/sieve/global_before
|
||||
mkdir -p $STORAGE_ROOT/mail/sieve/global_after
|
||||
chown -R mail.mail $STORAGE_ROOT/mail/sieve
|
||||
chown -R mail:mail $STORAGE_ROOT/mail/sieve
|
||||
|
||||
# Allow the IMAP/POP ports in the firewall.
|
||||
ufw_allow imaps
|
||||
|
||||
@ -44,8 +44,8 @@ contact.admin.always_send warning critical
|
||||
EOF
|
||||
|
||||
# The Debian installer touches these files and chowns them to www-data:adm for use with spawn-fcgi
|
||||
chown munin. /var/log/munin/munin-cgi-html.log
|
||||
chown munin. /var/log/munin/munin-cgi-graph.log
|
||||
chown munin /var/log/munin/munin-cgi-html.log
|
||||
chown munin /var/log/munin/munin-cgi-graph.log
|
||||
|
||||
# ensure munin-node knows the name of this machine
|
||||
# and reduce logging level to warning
|
||||
|
||||
@ -136,7 +136,7 @@ InstallNextcloud() {
|
||||
# Make sure permissions are correct or the upgrade step won't run.
|
||||
# $STORAGE_ROOT/owncloud may not yet exist, so use -f to suppress
|
||||
# that error.
|
||||
chown -f -R www-data.www-data $STORAGE_ROOT/owncloud /usr/local/lib/owncloud || /bin/true
|
||||
chown -f -R www-data:www-data $STORAGE_ROOT/owncloud /usr/local/lib/owncloud || /bin/true
|
||||
|
||||
# If this isn't a new installation, immediately run the upgrade script.
|
||||
# Then check for success (0=ok and 3=no upgrade needed, both are success).
|
||||
@ -289,7 +289,7 @@ EOF
|
||||
EOF
|
||||
|
||||
# Set permissions
|
||||
chown -R www-data.www-data $STORAGE_ROOT/owncloud /usr/local/lib/owncloud
|
||||
chown -R www-data:www-data $STORAGE_ROOT/owncloud /usr/local/lib/owncloud
|
||||
|
||||
# Execute Nextcloud's setup step, which creates the Nextcloud sqlite database.
|
||||
# It also wipes it if it exists. And it updates config.php with database
|
||||
@ -341,7 +341,7 @@ var_export(\$CONFIG);
|
||||
echo ";";
|
||||
?>
|
||||
EOF
|
||||
chown www-data.www-data $STORAGE_ROOT/owncloud/config.php
|
||||
chown www-data:www-data $STORAGE_ROOT/owncloud/config.php
|
||||
|
||||
# Enable/disable apps. Note that this must be done after the Nextcloud setup.
|
||||
# The firstrunwizard gave Josh all sorts of problems, so disabling that.
|
||||
|
||||
@ -101,8 +101,8 @@ fi
|
||||
f=$STORAGE_ROOT
|
||||
while [[ $f != / ]]; do chmod a+rx "$f"; f=$(dirname "$f"); done;
|
||||
if [ ! -f $STORAGE_ROOT/mailinabox-ldap.version ]; then
|
||||
echo $(setup/migrate.py --current) > $STORAGE_ROOT/mailinabox-ldap.version
|
||||
chown $STORAGE_USER.$STORAGE_USER $STORAGE_ROOT/mailinabox-ldap.version
|
||||
setup/migrate.py --current > $STORAGE_ROOT/mailinabox-ldap.version
|
||||
chown $STORAGE_USER:$STORAGE_USER $STORAGE_ROOT/mailinabox-ldap.version
|
||||
fi
|
||||
|
||||
# normalize the directory path for setup mods
|
||||
|
||||
@ -439,3 +439,4 @@ tools/editconf.py \
|
||||
systemctl daemon-reload
|
||||
systemctl enable -q ehdd-unattended-upgrades-after.path
|
||||
systemctl start -q ehdd-unattended-upgrades-after.path
|
||||
systemctl enable fail2ban
|
||||
|
||||
@ -109,6 +109,31 @@ if [ $needs_update == 1 ]; then
|
||||
echo $UPDATE_KEY > ${RCM_DIR}/version
|
||||
fi
|
||||
|
||||
# ### TEMPORARY PATCHES
|
||||
|
||||
# vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
|
||||
# REMOVE BELOW ONCE ROUNDCUBE INCLUDES A PEAR/NET_LDAP2 > 2.2.0
|
||||
#
|
||||
# Core php (>=8.0) changed the ldap ABI, which breaks the password
|
||||
# plugin (which uses pear/net_ldap2 that itself calls the PHP ldap
|
||||
# api). There is an unreleased, but accepted, fix that we apply here
|
||||
# manually. see:
|
||||
# https://github.com/pear/Net_LDAP2/commit/1cacdebcf6fe82718e5fa701c1ff688405e0f5d9
|
||||
#
|
||||
# The patch below is from github for the commit, which will presumably
|
||||
# be included with the next net_ldap2 release.
|
||||
#
|
||||
# All this can be removed once the net_ldap2 library is released with
|
||||
# the fix *AND* roundcube incorporates it with it's release (MIAB is
|
||||
# not using composer).
|
||||
if grep ldap_first_attribute "/usr/local/lib/roundcubemail/vendor/pear/net_ldap2/Net/LDAP2/Entry.php" | grep -F '$ber' >/dev/null; then
|
||||
patch -p1 --unified --quiet --directory=/usr/local/lib/roundcubemail/vendor/pear/net_ldap2 <$(pwd)/conf/roundcubemail/pear_net_ldap2.1cacdebcf6fe82718e5fa701c1ff688405e0f5d9.diff
|
||||
elif [ $needs_update = 1 ]; then
|
||||
say_verbose "Reminder: it is safe to remove net_ldap2 patch applied by webmail.sh"
|
||||
fi
|
||||
# ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
|
||||
# ### Configuring Roundcube
|
||||
|
||||
# Generate a secret key of PHP-string-safe characters appropriate
|
||||
@ -223,7 +248,7 @@ EOF
|
||||
|
||||
# Create writable directories.
|
||||
mkdir -p /var/log/roundcubemail /var/tmp/roundcubemail $STORAGE_ROOT/mail/roundcube
|
||||
chown -R www-data.www-data /var/log/roundcubemail /var/tmp/roundcubemail $STORAGE_ROOT/mail/roundcube
|
||||
chown -R www-data:www-data /var/log/roundcubemail /var/tmp/roundcubemail $STORAGE_ROOT/mail/roundcube
|
||||
|
||||
# Ensure the log file monitored by fail2ban exists, or else fail2ban can't start.
|
||||
sudo -u www-data touch /var/log/roundcubemail/errors.log
|
||||
@ -252,8 +277,8 @@ tools/editconf.py ${RCM_PLUGIN_DIR}/password/config.inc.php \
|
||||
"\$config['password_minimum_length']=8;"
|
||||
|
||||
# Fix Carddav permissions:
|
||||
chown -f -R root.www-data ${RCM_PLUGIN_DIR}/carddav
|
||||
# root.www-data need all permissions, others only read
|
||||
chown -f -R root:www-data ${RCM_PLUGIN_DIR}/carddav
|
||||
# root:www-data need all permissions, others only read
|
||||
chmod -R 774 ${RCM_PLUGIN_DIR}/carddav
|
||||
|
||||
# Run Roundcube database migration script (database is created if it does not exist)
|
||||
|
||||
@ -397,7 +397,7 @@ miab_ldap_install() {
|
||||
need_pop="yes"
|
||||
fi
|
||||
|
||||
H1 "MIAB-LDAP INSTALL [$(git describe 2>/dev/null)]"
|
||||
H1 "MIAB-LDAP INSTALL [$(pwd)] [$(git describe 2>/dev/null)]"
|
||||
# ensure we're in a MiaB-LDAP working directory
|
||||
if [ ! -e setup/ldap.sh ]; then
|
||||
die "Cannot install: the working directory is not MiaB-LDAP!"
|
||||
@ -448,7 +448,7 @@ miab_ldap_install() {
|
||||
populate_by_cli_argument "$@"
|
||||
capture_state_by_cli_argument "$@"
|
||||
|
||||
if [ "need_pop" = "yes" ]; then
|
||||
if [ "$need_pop" = "yes" ]; then
|
||||
popd >/dev/null
|
||||
fi
|
||||
}
|
||||
|
||||
@ -66,7 +66,6 @@ popd >/dev/null
|
||||
|
||||
# install master miab-ldap and capture state
|
||||
H2 "New miabldap"
|
||||
echo "git branch: $(git branch | grep '*')"
|
||||
miab_ldap_install --capture-state="/tmp/state/master"
|
||||
|
||||
# compare states
|
||||
|
||||
@ -110,7 +110,8 @@ except:
|
||||
|
||||
found = set()
|
||||
buf = ""
|
||||
input_lines = list(open(filename))
|
||||
with open(filename, "r") as f:
|
||||
input_lines = list(f)
|
||||
cur_section = None
|
||||
|
||||
while len(input_lines) > 0:
|
||||
|
||||
@ -49,8 +49,8 @@ cp "$1/owncloud.db" $STORAGE_ROOT/owncloud/
|
||||
cp "$1/config.php" $STORAGE_ROOT/owncloud/
|
||||
|
||||
ln -sf $STORAGE_ROOT/owncloud/config.php /usr/local/lib/owncloud/config/config.php
|
||||
chown -f -R www-data.www-data $STORAGE_ROOT/owncloud /usr/local/lib/owncloud
|
||||
chown www-data.www-data $STORAGE_ROOT/owncloud/config.php
|
||||
chown -f -R www-data:www-data $STORAGE_ROOT/owncloud /usr/local/lib/owncloud
|
||||
chown www-data:www-data $STORAGE_ROOT/owncloud/config.php
|
||||
|
||||
sudo -u www-data php$PHP_VER /usr/local/lib/owncloud/occ maintenance:mode --off
|
||||
|
||||
|
||||
@ -26,13 +26,8 @@ accesses = set()
|
||||
# Scan the current and rotated access logs.
|
||||
for fn in glob.glob("/var/log/nginx/access.log*"):
|
||||
# Gunzip if necessary.
|
||||
if fn.endswith(".gz"):
|
||||
f = gzip.open(fn)
|
||||
else:
|
||||
f = open(fn, "rb")
|
||||
|
||||
# Loop through the lines in the access log.
|
||||
with f:
|
||||
with (gzip.open if fn.endswith(".gz") else open)(fn, "rb") as f:
|
||||
for line in f:
|
||||
# Find lines that are GETs on the bootstrap script by either curl or wget.
|
||||
# (Note that we purposely skip ...?ping=1 requests which is the admin panel querying us for updates.)
|
||||
@ -52,7 +47,8 @@ for date, ip in accesses:
|
||||
# Since logs are rotated, store the statistics permanently in a JSON file.
|
||||
# Load in the stats from an existing file.
|
||||
if os.path.exists(outfn):
|
||||
existing_data = json.load(open(outfn))
|
||||
with open(outfn, "r") as f:
|
||||
existing_data = json.load(f)
|
||||
for date, count in existing_data:
|
||||
if date not in by_date:
|
||||
by_date[date] = count
|
||||
|
||||
@ -133,13 +133,14 @@ def generate_documentation():
|
||||
""")
|
||||
|
||||
parser = Source.parser()
|
||||
for line in open("setup/start.sh"):
|
||||
try:
|
||||
fn = parser.parse_string(line).filename()
|
||||
except:
|
||||
continue
|
||||
if fn in ("setup/start.sh", "setup/preflight.sh", "setup/questions.sh", "setup/firstuser.sh", "setup/management.sh"):
|
||||
continue
|
||||
with open("setup/start.sh", "r") as start_file:
|
||||
for line in start_file:
|
||||
try:
|
||||
fn = parser.parse_string(line).filename()
|
||||
except:
|
||||
continue
|
||||
if fn in ("setup/start.sh", "setup/preflight.sh", "setup/questions.sh", "setup/firstuser.sh", "setup/management.sh"):
|
||||
continue
|
||||
|
||||
import sys
|
||||
print(fn, file=sys.stderr)
|
||||
@ -410,7 +411,8 @@ class BashScript(Grammar):
|
||||
@staticmethod
|
||||
def parse(fn):
|
||||
if fn in ("setup/functions.sh", "/etc/mailinabox.conf"): return ""
|
||||
string = open(fn).read()
|
||||
with open(fn, "r") as f:
|
||||
string = f.read()
|
||||
|
||||
# tokenize
|
||||
string = re.sub(".* #NODOC\n", "", string)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user