Re: [systemd-devel] Conditionally reload a service from another service

2023-08-05 Thread Barry
> On 31 Jul 2023, at 21:23, Ian Pilcher wrote: > > I have created service (along with an associated timer) that checks the > remaining life of a TLS certificate and retrieves an updated certificate > from Let's Encrypt if the remaining life is too short. Certbot already knows how to do this.

Re: [systemd-devel] Conditionally reload a service from another service

2023-07-31 Thread Ian Pilcher
On 7/31/23 17:18, Nils Kattenbeck wrote: Huh, I am actually surprised to discover that httpd does not watch these files itself. To be honest, I never even considered the posibility that it might do that. Unfortunately, testing reveals that it doesn't do so. Regardless, I think the systemd

Re: [systemd-devel] Conditionally reload a service from another service

2023-07-31 Thread Peter Hoeg
1. decide on a global path like `/run/http/restart' 2. give your LE script access to write there 3. use a `.path' unit to trigger on the file above being created and triggering a one-liner that running as root restarts apache and deletes the file again This way your “run as root” is limited to

Re: [systemd-devel] Conditionally reload a service from another service

2023-07-31 Thread Kevin P. Fleming
That's how I do it. Path units are a good solution here as they maintain loose coupling between the cert management and consumption. On Mon, Jul 31, 2023, at 16:56, Max Gautier wrote: > On Mon, Jul 31, 2023 at 03:23:26PM -0500, Ian Pilcher wrote: >> I have created service (along with an

Re: [systemd-devel] Conditionally reload a service from another service

2023-07-31 Thread Max Gautier
On Mon, Jul 31, 2023 at 03:23:26PM -0500, Ian Pilcher wrote: > I have created service (along with an associated timer) that checks the > remaining life of a TLS certificate and retrieves an updated certificate > from Let's Encrypt if the remaining life is too short. Is the updated certificate

[systemd-devel] Conditionally reload a service from another service

2023-07-31 Thread Ian Pilcher
What is the recommended way for a service that runs as a non-root user to *conditionally* restart (or reload) another service? I have created service (along with an associated timer) that checks the remaining life of a TLS certificate and retrieves an updated certificate from Let's Encrypt if