Add building instructions

README.md

@@ -2,5 +2,42 @@
 
 Unofficial port of [Termius](https://termius.com/) for [Fedora](https://fedoraproject.org/).
 
-## Installation instructions
-This is still to be made. I have to see where I would build and host this.
+## Building instructions
+1. Clone the repo, and cd into the directory
+```bash
+git clone https://github.com/Wallvon/termius-rpm
+cd termius-rpm
+```
+
+2. Install the build dependencies
+```bash
+sudo dnf install -y rpmdevtools rpm-build rpm-devel rpmlint bsdtar
+```
+
+3. Set up development build tree, download Termius deb to it and build the package.
+```bash
+rpmdev-setuptree
+spectool -g -R termius-app.spec
+rpmbuild --target x86_64 -bb termius-app.spec
+```
+
+4. Install the package. It may be called something else depending on your distribution.
+```bash
+sudo rpm -i ~/rpmbuild/RPMS/x86_64/termius-app-8.6.0-1.fc39.x86_64.rpm
+```
+
+## Why is this not on Fedora Copr?
+I will not be distributing this on [Fedora Copr](https://copr.fedorainfracloud.org/) or other similar sites because I do not have permission to do so.
+
+I contacted Termius Support on November 15, 2023 and got the following reply back on December 5, 2023:
+```
+Hi Robert,
+
+Thank you for reaching out to clarify. We are looking into it. We will do it ourselves shortly.
+
+Best regards,
+[REDACTED]
+The Termius Team
+```
+
+So they might be releasing a native RPM package in the near future.