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fixed rss order

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This commit is contained in:
Rakarake 2026-04-05 21:19:40 +02:00
parent 0beaa152b4
commit 36c3967170
3 changed files with 27 additions and 118 deletions
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71
flake.lock generated
View file

@ -1,21 +1,5 @@
{
"nodes": {
"flake-compat": {
"flake": false,
"locked": {
"lastModified": 1696426674,
"narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
"owner": "edolstra",
"repo": "flake-compat",
"rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
"type": "github"
},
"original": {
"owner": "edolstra",
"repo": "flake-compat",
"type": "github"
}
},
"flake-utils": {
"inputs": {
"systems": "systems"
@ -66,28 +50,11 @@
"type": "github"
}
},
"nixpkgs_3": {
"locked": {
"lastModified": 1771043024,
"narHash": "sha256-O1XDr7EWbRp+kHrNNgLWgIrB0/US5wvw9K6RERWAj6I=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "3aadb7ca9eac2891d52a9dec199d9580a6e2bf44",
"type": "github"
},
"original": {
"owner": "NixOS",
"ref": "nixos-25.11",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"flake-utils": "flake-utils",
"nixpkgs": "nixpkgs",
"rust-overlay": "rust-overlay",
"zig-overlay": "zig-overlay"
"rust-overlay": "rust-overlay"
}
},
"rust-overlay": {
@ -122,42 +89,6 @@
"repo": "default",
"type": "github"
}
},
"systems_2": {
"flake": false,
"locked": {
"lastModified": 1681028828,
"narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
"owner": "nix-systems",
"repo": "default",
"rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
"type": "github"
},
"original": {
"owner": "nix-systems",
"repo": "default",
"type": "github"
}
},
"zig-overlay": {
"inputs": {
"flake-compat": "flake-compat",
"nixpkgs": "nixpkgs_3",
"systems": "systems_2"
},
"locked": {
"lastModified": 1772540502,
"narHash": "sha256-HXlx2i9gGH2HKfBSMihKCvU6DQMVlR4iyOulkSOe+Cg=",
"owner": "mitchellh",
"repo": "zig-overlay",
"rev": "03fa375def0685b8ce282f118452532845f16a20",
"type": "github"
},
"original": {
"owner": "mitchellh",
"repo": "zig-overlay",
"type": "github"
}
}
},
"root": "root",

27
flake.nix
View file

@ -5,10 +5,9 @@
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable"; # or whatever vers
flake-utils.url = "github:numtide/flake-utils";
rust-overlay.url = "github:oxalica/rust-overlay";
zig-overlay.url = "github:mitchellh/zig-overlay";
};
outputs = { self, nixpkgs, flake-utils, rust-overlay, zig-overlay, ... }:
outputs = { nixpkgs, flake-utils, rust-overlay, ... }:
flake-utils.lib.eachDefaultSystem (system:
let
overlays = [ (import rust-overlay) ];
@ -17,35 +16,13 @@
};
in
{
devShell = pkgs.mkShell rec {
LD_LIBRARY_PATH = "${pkgs.lib.makeLibraryPath buildInputs}";
devShell = pkgs.mkShell {
packages = with pkgs; [
rustc
cargo
rust-analyzer
gcc
zig-overlay.packages."x86_64-linux".master
curl
];
buildInputs = with pkgs; [
libdisplay-info
libgbm
#mesa
libinput
pixman
seatd
udev
libxkbcommon
wayland
wayland.dev
wayland-protocols
libGL
vulkan-headers vulkan-loader
vulkan-tools vulkan-tools-lunarg
vulkan-extension-layer
vulkan-validation-layers # don't need them *strictly* but immensely helpful
#libglvnd
];
};
}
);

47
src/main.rs
View file

@ -1,9 +1,9 @@
use std::{collections::HashMap, io, path::Path};
use markdown::to_html;
use rss::{Channel, GuidBuilder, ItemBuilder};
use rss::{Channel, ChannelBuilder, GuidBuilder, Item, ItemBuilder};
fn main() -> io::Result<()> {
let posts = std::env::args().skip(2).rev().map(|f| {
let posts = std::env::args().skip(2).map(|f| {
let contents = std::fs::read_to_string(f.clone())?;
// parse metadata, then the rest to html
let mut metadata: HashMap<String, String> = contents.lines().take_while(|l| {
@ -31,30 +31,31 @@ fn main() -> io::Result<()> {
if let Some(mode) = std::env::args().skip(1).next() {
match mode.as_str() {
"rss" => {
let mut channel = Channel::default();
channel.title = "MDF blog huge".to_string();
channel.link = "https://mdf.farm".to_string();
channel.description = "The MDF blog".to_string();
channel.generator = Some("Rakabaka's tooling".to_string());
channel.items = posts.iter().map(|(body, metadata)| {
let guid = metadata.get("guid").map(|guid|
GuidBuilder::default()
.value(guid)
.permalink(false)
.build()
);
ItemBuilder::default()
.title(metadata.get("title").map(|title| title.clone()))
.description(Some(body.clone()))
.pub_date(metadata.get("pubDate").map(|title| title.clone()))
.link(metadata.get("guid").map(|g| format!("https://mdf.farm/#{g}")))
.guid(guid)
.build()
}).collect();
let channel = ChannelBuilder::default()
.title("MDF blog huge".to_string())
.link("https://mdf.farm".to_string())
.description("The MDF blog".to_string())
.generator(Some("Rakabaka's tooling".to_string()))
.items(posts.iter().map(|(body, metadata)| {
let guid = metadata.get("guid").map(|guid|
GuidBuilder::default()
.value(guid)
.permalink(false)
.build()
);
ItemBuilder::default()
.title(metadata.get("title").map(|title| title.clone()))
.description(Some(body.clone()))
.pub_date(metadata.get("pubDate").map(|title| title.clone()))
.link(metadata.get("guid").map(|g| format!("https://mdf.farm/#{g}")))
.guid(guid)
.build()
}).collect::<Vec<Item>>())
.build();
print!("{}", channel);
},
"html" => {
print!("{}", posts.iter().enumerate().map(|(i, (body, metadata))| {
print!("{}", posts.iter().rev().enumerate().map(|(i, (body, metadata))| {
let guid = metadata.get("guid").unwrap_or(&i.to_string()).clone();
let title = metadata.get("title").map(|title| format!("<h1>{title}</h1>")).unwrap_or("".to_string());
let pub_date = metadata.get("pubDate").map(|pub_date| format!("<i>{pub_date}</i>")).unwrap_or("".to_string());