The variables can be empty if not set in the UCI config.

Reported-by: Petr Novák <petrn@me.com>
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>

Move loading credential function before cert renewal call as credentials might be needed for some renewal operations ( ex: DNS )

Signed-off-by: Adrien DAURIAT <16813527+dauriata@users.noreply.github.com>
[toke@toke.dk: Port to master branch]
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>

uhttpd configuration should be commited when update_uhttpd set.

Signed-off-by: Alexey I. Froloff <raorn@raorn.name>

issue_cert fuction may return without calling post_checks, which leaves
port 80 open and uhttpd configuration is not restored is listen_http was
set.

Always call post_checks when returning from issue_cert.

Signed-off-by: Alexey I. Froloff <raorn@raorn.name>

Thanks to @jow- for pointing out the mistake.

Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>

Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>

This adds a metapakcge for acme luci ap without uhttpd dependency and adds entities and check to stop handle nginx server and modify the certificate set automatically.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>

The upstream acme.sh package changed to using socat instead of netcat;
update the dependencies to reflect this, and pass --listen-v6 when running
in standalone mode (since socat only listens on IPv4 by default).

Also add a missing cleanup call when certificate issuance fails.

Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>

The new procd config dependency tracking requires the start method to be
called even on boot. So add a state file that is checked by the run script
to condition the special-case boot run instead of the previous independent
call to the run script.

Ref: https://github.com/openwrt/luci/pull/1769

Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>

Tested with dynu.com ddns.

Install acme-dnsapi:

    # opkg install acme-dnsapi

Example `/etc/config/acme`:

    config acme
        option state_dir '/etc/acme'
        option account_email email@example.org'
        option debug '0'

    config cert 'foo'
        option enabled '1'
        option use_staging '1'
        option keylength '2048'
        option update_uhttpd '0'
        option dns 'dns_dynu'
        list domains 'foo.dynu.com'
        list domains '*.foo.dynu.com'
        list credentials 'Dynu_ClientId="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"'
        list credentials 'Dynu_Secret="yyyyyyyyyyyyyyyyyyyyyyyyy"'

Run:

    # /etc/init.d/acme start

Signed-off-by: Zhong Jianxin <azuwis@gmail.com>

fixes webroot to be defined as 
_currentRoot='/www'
instead of being interpreted as
_currentRoot='"/www"'

Signed-off-by: Aleksei Nosachev <nos1609@hotmail.com>

For configurations where another web server is running on port 80, running
acme.sh in standalone mode fails. Try to detect this and refuse to run; and
allow the user to configure a webroot directory to use the running webserver for
certificate verification.

This also updates acme.sh to the latest version.

Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>

Use newest acme.sh release (2.6.8).
Remove dependency on ca-certificates and add dependency on ca-bundle.
Update environment variable.

Signed-off-by: Daniel Halmschlager <da@halms.at>

This updates to the latest git version of acme.sh and drops the patch to
disable timestamps from the output (since that is now supported
upstream).

Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>

This version handles transitioning from a previous certificate that was
issues using the staging server, adds more debug logging, and handles
state directories better if issuing fails.

Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>

This version will use the standalone (netcat) mode of acme.sh during
verification instead of exposing uhttpd to the internet for the duration
of the verification. It will also add an ip6tables rule to also support
verification over IPv6.

Also contains an updated version of acme.sh.

Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>

This adds a package wrapping the acme.sh script from
https://github.com/Neilpang/acme.sh in Uci config and hooks to interact
correctly with uhttpd.

Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>