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Update iroh and remove iroh. subdomain

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This commit is contained in:
link2xt
2024-11-05 13:18:11 +00:00
committed by l
parent 12217437e3
commit 95f8c4b269
11 changed files with 57 additions and 59 deletions
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4
CHANGELOG.md
View File

@@ -2,9 +2,9 @@
## untagged
- deploy `iroh-relay` (requires new "iroh.{mail_domain}" DNS entry),
also update "realtime relay services" in privacy policy.
- deploy `iroh-relay` and also update "realtime relay services" in privacy policy.
([#434](https://github.com/deltachat/chatmail/pull/434))
([#451](https://github.com/deltachat/chatmail/pull/451))
- add guide to migrate chatmail to a new server
([#429](https://github.com/deltachat/chatmail/pull/429))

2
chatmaild/src/chatmaild/config.py
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@@ -34,7 +34,7 @@ class Config:
self.disable_ipv6 = params.get("disable_ipv6", "false").lower() == "true"
self.imap_rawlog = params.get("imap_rawlog", "false").lower() == "true"
if "iroh_relay" not in params:
self.iroh_relay = "https://iroh." + params["mail_domain"]
self.iroh_relay = "https://" + params["mail_domain"]
self.enable_iroh_relay = True
else:
self.iroh_relay = params["iroh_relay"].strip()

31
cmdeploy/src/cmdeploy/__init__.py
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@@ -481,8 +481,14 @@ def deploy_mtail(config):
def deploy_iroh_relay(config) -> None:
(url, sha256sum) = {
"x86_64": ("https://github.com/n0-computer/iroh/releases/download/v0.27.0/iroh-relay-v0.27.0-x86_64-unknown-linux-musl.tar.gz", "8af7f6d29d17476ce5c3053c3161db5793cb2ac49057d0bcaf689436cdccbeab"),
"aarch64": ("https://github.com/n0-computer/iroh/releases/download/v0.27.0/iroh-relay-v0.27.0-aarch64-unknown-linux-musl.tar.gz", "18039f0d39df78922a5055a0d4a5a8fa98a2a0e19b1eaa4c3fe6db73b8698697")
"x86_64": (
"https://github.com/n0-computer/iroh/releases/download/v0.28.1/iroh-relay-v0.28.1-x86_64-unknown-linux-musl.tar.gz",
"2ffacf7c0622c26b67a5895ee8e07388769599f60e5f52a3bd40a3258db89b2c",
),
"aarch64": (
"https://github.com/n0-computer/iroh/releases/download/v0.28.1/iroh-relay-v0.28.1-aarch64-unknown-linux-musl.tar.gz",
"b915037bcc1ff1110cc9fcb5de4a17c00ff576fd2f568cd339b3b2d54c420dc4",
),
}[host.get_fact(facts.server.Arch)]
apt.packages(
@@ -493,7 +499,7 @@ def deploy_iroh_relay(config) -> None:
server.shell(
name="Download iroh-relay",
commands=[
f"(echo '{sha256sum} /usr/local/bin/iroh-relay' | sha256sum -c) || curl -L {url} | gunzip | tar -x -f - ./iroh-relay -O >/usr/local/bin/iroh-relay",
f"(echo '{sha256sum} /usr/local/bin/iroh-relay' | sha256sum -c) || (curl -L {url} | gunzip | tar -x -f - ./iroh-relay -O >/usr/local/bin/iroh-relay.new && mv /usr/local/bin/iroh-relay.new /usr/local/bin/iroh-relay)",
"chmod 755 /usr/local/bin/iroh-relay",
],
)
@@ -502,9 +508,7 @@ def deploy_iroh_relay(config) -> None:
systemd_unit = files.put(
name="Upload iroh-relay systemd unit",
src=importlib.resources.files(__package__).joinpath(
"iroh-relay.service"
),
src=importlib.resources.files(__package__).joinpath("iroh-relay.service"),
dest="/etc/systemd/system/iroh-relay.service",
user="root",
group="root",
@@ -514,13 +518,11 @@ def deploy_iroh_relay(config) -> None:
iroh_config = files.put(
name=f"Upload iroh-relay config",
src=importlib.resources.files(__package__).joinpath(
"iroh-relay.toml"
),
src=importlib.resources.files(__package__).joinpath("iroh-relay.toml"),
dest=f"/etc/iroh-relay.toml",
user="iroh",
group="iroh",
mode="600",
user="root",
group="root",
mode="644",
)
need_restart |= iroh_config.changed
@@ -533,12 +535,11 @@ def deploy_iroh_relay(config) -> None:
)
def deploy_chatmail(config_path: Path, disable_mail: bool, require_iroh: bool) -> None:
def deploy_chatmail(config_path: Path, disable_mail: bool) -> None:
"""Deploy a chat-mail instance.
:param config_path: path to chatmail.ini
:param disable_mail: whether to disable postfix & dovecot
:param require_iroh: whether to request a TLS certificate for iroh.$mail_domain
"""
config = read_config(config_path)
check_config(config)
@@ -616,8 +617,6 @@ def deploy_chatmail(config_path: Path, disable_mail: bool, require_iroh: bool) -
# Deploy acmetool to have TLS certificates.
tls_domains = [mail_domain, f"mta-sts.{mail_domain}", f"www.{mail_domain}"]
if require_iroh:
tls_domains.append(f"iroh.{mail_domain}")
deploy_acmetool(
domains=tls_domains,
)

1
cmdeploy/src/cmdeploy/chatmail.zone.j2
View File

@@ -11,7 +11,6 @@
_mta-sts.{{ mail_domain }}. TXT "v=STSv1; id={{ sts_id }}"
mta-sts.{{ mail_domain }}. CNAME {{ mail_domain }}.
www.{{ mail_domain }}. CNAME {{ mail_domain }}.
iroh.{{ mail_domain }}. CNAME {{ mail_domain }}.
{{ dkim_entry }}
;

7
cmdeploy/src/cmdeploy/cmdeploy.py
View File

@@ -70,8 +70,8 @@ def run_cmd(args, out):
sshexec = args.get_sshexec()
require_iroh = args.config.enable_iroh_relay
remote_data = dns.get_initial_remote_data(sshexec, args.config.mail_domain, require_iroh)
if not dns.check_initial_remote_data(remote_data, require_iroh, print=out.red):
remote_data = dns.get_initial_remote_data(sshexec, args.config.mail_domain)
if not dns.check_initial_remote_data(remote_data, print=out.red):
return 1
env = os.environ.copy()
@@ -111,8 +111,7 @@ def dns_cmd_options(parser):
def dns_cmd(args, out):
"""Check DNS entries and optionally generate dns zone file."""
sshexec = args.get_sshexec()
require_iroh = args.config.enable_iroh_relay
remote_data = dns.get_initial_remote_data(sshexec, args.config.mail_domain, require_iroh)
remote_data = dns.get_initial_remote_data(sshexec, args.config.mail_domain)
if not remote_data:
return 1

3
cmdeploy/src/cmdeploy/deploy.py
View File

@@ -12,9 +12,8 @@ def main():
importlib.resources.files("cmdeploy").joinpath("../../../chatmail.ini"),
)
disable_mail = bool(os.environ.get('CHATMAIL_DISABLE_MAIL'))
require_iroh = bool(os.environ.get('CHATMAIL_REQUIRE_IROH'))
deploy_chatmail(config_path, disable_mail, require_iroh)
deploy_chatmail(config_path, disable_mail)
if pyinfra.is_cli:

9
cmdeploy/src/cmdeploy/dns.py
View File

@@ -6,22 +6,19 @@ from jinja2 import Template
from . import remote
def get_initial_remote_data(sshexec, mail_domain, iroh_enabled):
def get_initial_remote_data(sshexec, mail_domain):
return sshexec.logged(
call=remote.rdns.perform_initial_checks, kwargs=dict(mail_domain=mail_domain, iroh_enabled=iroh_enabled)
call=remote.rdns.perform_initial_checks, kwargs=dict(mail_domain=mail_domain)
)
def check_initial_remote_data(remote_data, require_iroh, *, print=print):
def check_initial_remote_data(remote_data, *, print=print):
mail_domain = remote_data["mail_domain"]
if not remote_data["A"] and not remote_data["AAAA"]:
print(f"Missing A and/or AAAA DNS records for {mail_domain}!")
elif remote_data["MTA_STS"] != f"{mail_domain}.":
print("Missing MTA-STS CNAME record:")
print(f"mta-sts.{mail_domain}. CNAME {mail_domain}.")
elif require_iroh and remote_data["IROH"] != f"{mail_domain}.":
print("Missing iroh CNAME record:")
print(f"iroh.{mail_domain}. CNAME {mail_domain}.")
elif remote_data["WWW"] != f"{mail_domain}.":
print("Missing www CNAME record:")
print(f"www.{mail_domain}. CNAME {mail_domain}.")

32
cmdeploy/src/cmdeploy/nginx/nginx.conf.j2
View File

@@ -96,6 +96,26 @@ http {
include /etc/nginx/fastcgi_params;
fastcgi_param SCRIPT_FILENAME /usr/lib/cgi-bin/newemail.py;
}
# Proxy to iroh-relay service.
location /relay {
proxy_pass http://127.0.0.1:3340;
proxy_http_version 1.1;
# Upgrade header is normally set to "iroh derp http" or "websocket".
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
}
location /relay/probe {
proxy_pass http://127.0.0.1:3340;
proxy_http_version 1.1;
}
location /generate_204 {
proxy_pass http://127.0.0.1:3340;
proxy_http_version 1.1;
}
}
# Redirect www. to non-www
@@ -108,16 +128,4 @@ http {
return 301 $scheme://{{ config.domain_name }}$request_uri;
access_log syslog:server=unix:/dev/log,facility=local7;
}
# Pass iroh. to iroh-relay service.
server {
listen 8443 ssl;
{% if not disable_ipv6 %}
listen [::]:8443 ssl;
{% endif %}
server_name iroh.{{ config.domain_name }};
location / {
proxy_pass http://127.0.0.1:3340;
}
}
}

7
cmdeploy/src/cmdeploy/remote/rdns.py
View File

@@ -15,7 +15,7 @@ import re
from .rshell import CalledProcessError, shell
def perform_initial_checks(mail_domain, iroh_enabled):
def perform_initial_checks(mail_domain):
"""Collecting initial DNS settings."""
assert mail_domain
if not shell("dig", fail_ok=True):
@@ -23,14 +23,13 @@ def perform_initial_checks(mail_domain, iroh_enabled):
A = query_dns("A", mail_domain)
AAAA = query_dns("AAAA", mail_domain)
MTA_STS = query_dns("CNAME", f"mta-sts.{mail_domain}")
IROH = query_dns("CNAME", f"iroh.{mail_domain}")
WWW = query_dns("CNAME", f"www.{mail_domain}")
res = dict(mail_domain=mail_domain, A=A, AAAA=AAAA, MTA_STS=MTA_STS, IROH=IROH, WWW=WWW)
res = dict(mail_domain=mail_domain, A=A, AAAA=AAAA, MTA_STS=MTA_STS, WWW=WWW)
res["acme_account_url"] = shell("acmetool account-url", fail_ok=True)
res["dkim_entry"] = get_dkim_entry(mail_domain, dkim_selector="opendkim")
if not MTA_STS or (not IROH and not iroh_enabled) or not WWW or (not A and not AAAA):
if not MTA_STS or not WWW or (not A and not AAAA):
return res
# parse out sts-id if exists, example: "v=STSv1; id=2090123"

8
cmdeploy/src/cmdeploy/tests/online/test_1_basic.py
View File

@@ -18,13 +18,13 @@ class TestSSHExecutor:
def test_perform_initial(self, sshexec, maildomain):
res = sshexec(
remote.rdns.perform_initial_checks, kwargs=dict(mail_domain=maildomain, iroh_enabled=True)
remote.rdns.perform_initial_checks, kwargs=dict(mail_domain=maildomain)
)
assert res["A"] or res["AAAA"]
def test_logged(self, sshexec, maildomain, capsys):
sshexec.logged(
remote.rdns.perform_initial_checks, kwargs=dict(mail_domain=maildomain, iroh_enabled=True)
remote.rdns.perform_initial_checks, kwargs=dict(mail_domain=maildomain)
)
out, err = capsys.readouterr()
assert err.startswith("Collecting")
@@ -33,7 +33,7 @@ class TestSSHExecutor:
sshexec.verbose = True
sshexec.logged(
remote.rdns.perform_initial_checks, kwargs=dict(mail_domain=maildomain, iroh_enabled=True)
remote.rdns.perform_initial_checks, kwargs=dict(mail_domain=maildomain)
)
out, err = capsys.readouterr()
lines = err.split("\n")
@@ -44,7 +44,7 @@ class TestSSHExecutor:
try:
sshexec.logged(
remote.rdns.perform_initial_checks,
kwargs=dict(mail_domain=None, iroh_enabled=True),
kwargs=dict(mail_domain=None),
)
except sshexec.FuncError as e:
assert "rdns.py" in str(e)

12
cmdeploy/src/cmdeploy/tests/test_dns.py
View File

@@ -26,7 +26,6 @@ def mockdns(mockdns_base):
"AAAA": {"some.domain": "fde5:cd7a:9e1c:3240:5a99:936f:cdac:53ae"},
"CNAME": {
"mta-sts.some.domain": "some.domain.",
"iroh.some.domain": "some.domain.",
"www.some.domain": "some.domain.",
},
}
@@ -36,31 +35,30 @@ def mockdns(mockdns_base):
class TestPerformInitialChecks:
def test_perform_initial_checks_ok1(self, mockdns):
remote_data = remote.rdns.perform_initial_checks("some.domain", iroh_enabled=True)
remote_data = remote.rdns.perform_initial_checks("some.domain")
assert remote_data["A"] == mockdns["A"]["some.domain"]
assert remote_data["AAAA"] == mockdns["AAAA"]["some.domain"]
assert remote_data["MTA_STS"] == mockdns["CNAME"]["mta-sts.some.domain"]
assert remote_data["IROH"] == mockdns["CNAME"]["iroh.some.domain"]
assert remote_data["WWW"] == mockdns["CNAME"]["www.some.domain"]
@pytest.mark.parametrize("drop", ["A", "AAAA"])
def test_perform_initial_checks_with_one_of_A_AAAA(self, mockdns, drop):
del mockdns[drop]
remote_data = remote.rdns.perform_initial_checks("some.domain", iroh_enabled=True)
remote_data = remote.rdns.perform_initial_checks("some.domain")
assert not remote_data[drop]
l = []
res = check_initial_remote_data(remote_data, require_iroh=True, print=l.append)
res = check_initial_remote_data(remote_data, print=l.append)
assert res
assert not l
def test_perform_initial_checks_no_mta_sts(self, mockdns):
del mockdns["CNAME"]["mta-sts.some.domain"]
remote_data = remote.rdns.perform_initial_checks("some.domain", iroh_enabled=True)
remote_data = remote.rdns.perform_initial_checks("some.domain")
assert not remote_data["MTA_STS"]
l = []
res = check_initial_remote_data(remote_data, require_iroh=True, print=l.append)
res = check_initial_remote_data(remote_data, print=l.append)
assert not res
assert len(l) == 2