Rewrite maifetch in Fortran

.github/workflows/fortran.yml

@@ -0,0 +1,15 @@
+name: Fortran
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  fixture:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install gfortran
+        run: sudo apt-get update && sudo apt-get install -y gfortran
+      - name: Run fixture test
+        run: ./test/run-fixture.sh

.gitignore

@@ -1,2 +1,4 @@
 .idea/
-*.exe
+build/
+*.mod
+*.exe

README.md

@@ -1,6 +1,5 @@
 # maifetch
-a really lazy fetch tool for [maitea](https://maitea.app) written in go\
-also contains a little api wrapper for maitea too :D
+a really lazy fetch tool for [maitea](https://maitea.app) rewritten in Fortran.
 
 ![image](https://github.com/user-attachments/assets/96cd7018-8a00-4785-a1a8-9fe503263662)
 
@@ -23,13 +22,19 @@ obtained from `os.UserConfigDir`
 
 ## how to build
 1. clone the project with `git clone https://github.com/HutchyBen/maifetch`
-2. build with `go build maifetch/cmd/maifetch`
-3. run outputted executable ensuring access token is either
+2. install a Fortran compiler such as `gfortran` and make sure `curl` is available for API requests
+3. build with `gfortran -std=f2008 -ffree-line-length-none src/maifetch.f90 -o maifetch`
+4. run outputted executable ensuring access token is either
     - in config file
     - in environment variables
     - in command line options
 
+## testing
+Run the fixture test without a real MaiTea token:
+
+```sh
+./test/run-fixture.sh
+```
 
 ## todo
-- test it properly
 - add friendly errors