add latest invidious package

flake.lock

@@ -41,11 +41,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1641700429,
-        "narHash": "sha256-+Pd33S+4+VX6RYGJQ5Q4n46+iRLr9y9ilq9oC/bcnoc=",
+        "lastModified": 1641799033,
+        "narHash": "sha256-f7/p46rC65buVGk7OHb9sxJ+kF1xzs3NUuLZExoqCqY=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "a90ddcd62748e445bbbe01834595eda29dc28db9",
+        "rev": "f3be3cda6a69365f2acecc201b3cd1ee4f6d4614",
         "type": "github"
       },
       "original": {
@@ -72,11 +72,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1641671388,
-        "narHash": "sha256-aHoO6CpPLJK8hLkPJrpMnCRnj3YbfQZ7HNcXcnI83E0=",
+        "lastModified": 1641726770,
+        "narHash": "sha256-7Wk3V+/gNbQ4/5LgGQz9KVSwSw3V/L3+iqgH8+G/6V0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "32356ce11b8cc5cc421b68138ae8c730cc8ad4a2",
+        "rev": "27d2fe1e69deb1894f9113a1fe2ca43fb89c8ad1",
         "type": "github"
       },
       "original": {
@@ -86,11 +86,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1641528457,
-        "narHash": "sha256-FyU9E63n1W7Ql4pMnhW2/rO9OftWZ37pLppn/c1aisY=",
+        "lastModified": 1641710811,
+        "narHash": "sha256-yVJ+CtwWZY8BnkNIJ/ue5a28yrRM6CkDF1LvmGmqqwM=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "ff377a78794d412a35245e05428c8f95fef3951f",
+        "rev": "0ecf7d414811f831060cf55707c374d54fbb1dec",
         "type": "github"
       },
       "original": {

hosts/hetzner-vm/services/invidious.nix

@@ -1,7 +1,8 @@
-{ ... }: {
+{ pkgs, ... }: {
   services.invidious = {
     enable = true;
     port = 3000;
+    package = pkgs.invidious-latest;
     settings = {
       full_refresh = true;
       https_only = true;

hosts/hetzner-vm/services/restic.nix

@@ -1,7 +1,11 @@
 { ... }:
 let
   backupUser = "root";
-  backupPaths = [ "/var/lib/postgresql" "/var/lib/vault" ];
+  backupPaths = [ 
+    "/var/lib/postgresql" 
+    "/var/lib/vault"
+    "/var/lib/acme"
+  ];
   timerConfig = {
     OnBootSec = "1m";
     OnCalendar = "daily";

hosts/lappy/lappy.nix

@@ -31,7 +31,7 @@
       home.dev.all
       home.network_manager
       home.sway
-      #home.reversing
+      home.reversing
       home.apps.vivaldi
       home.apps.telegram
       home.apps.quassel

overlay/default.nix

@@ -2,4 +2,8 @@ final: prev: {
   comic-code = final.callPackage ./comic-code { };
   zar = final.callPackage ./zar { };
   gobar = final.callPackage ./gobar { };
+  invidious-latest = final.callPackage ./invidious-latest {
+    # needs a specific version of lsquic
+    lsquic = final.callPackage ./invidious-latest/lsquic.nix { };
+  };
 }

overlay/invidious-latest/default.nix

@@ -0,0 +1,91 @@
+{ lib, crystal, fetchFromGitHub, librsvg, pkg-config, libxml2, openssl, sqlite, lsquic, shards }:
+let
+  # When updating, always update the following:
+  #  * the git revision
+  #  * the version attribute
+  #  * the source hash (sha256)
+  # If the shards.lock file changed, also the following:
+  #  * shards.nix (by running `crystal2nix` in invidious’ source tree)
+  #  * If the lsquic.cr dependency changed: lsquic in lsquic.nix (version, sha256)
+  #  * If the lsquic version changed: boringssl' in lsquic.nix (version, sha256)
+  rev = "d928b9eaadc8298f2e92a766fdd10c79e6048858";
+in
+crystal.buildCrystalPackage rec {
+  pname = "invidious";
+  version = "master";
+
+  src = fetchFromGitHub {
+    owner = "iv-org";
+    repo = pname;
+    inherit rev;
+    sha256 = "sha256-WojYv9HMqS3UcZFewgE/svbpqeAY6BIyAtxAMfdn1xk=";
+  };
+
+  postPatch =
+    let
+      # Replacing by the value (templates) of the variables ensures that building
+      # fails if upstream changes the way the metadata is formatted.
+      branchTemplate = ''{{ "#{`git branch | sed -n '/* /s///p'`.strip}" }}'';
+      commitTemplate = ''{{ "#{`git rev-list HEAD --max-count=1 --abbrev-commit`.strip}" }}'';
+      versionTemplate = ''{{ "#{`git log -1 --format=%ci | awk '{print $1}' | sed s/-/./g`.strip}" }}'';
+      # This always uses the latest commit which invalidates the cache even if
+      # the assets were not changed
+      assetCommitTemplate = ''{{ "#{`git rev-list HEAD --max-count=1 --abbrev-commit -- assets`.strip}" }}'';
+    in
+    ''
+      # Use the version metadata from the derivation instead of using git at
+      # build-time
+      substituteInPlace src/invidious.cr \
+          --replace ${lib.escapeShellArg branchTemplate} '"master"' \
+          --replace ${lib.escapeShellArg commitTemplate} '"${lib.substring 0 7 rev}"' \
+          --replace ${lib.escapeShellArg versionTemplate} '"${lib.replaceChars ["-"] ["."] (lib.substring 9 10 version)}"' \
+          --replace ${lib.escapeShellArg assetCommitTemplate} '"${lib.substring 0 7 rev}"'
+
+      # Patch the assets and locales paths to be absolute
+      substituteInPlace src/invidious.cr \
+          --replace 'public_folder "assets"' 'public_folder "${placeholder "out"}/share/invidious/assets"'
+      substituteInPlace src/invidious/helpers/i18n.cr \
+          --replace 'File.read("locales/' 'File.read("${placeholder "out"}/share/invidious/locales/'
+
+      # Reference sql initialisation/migration scripts by absolute path
+      substituteInPlace src/invidious/database/base.cr \
+            --replace 'config/sql' '${placeholder "out"}/share/invidious/config/sql'
+
+      substituteInPlace src/invidious/users.cr \
+          --replace 'Process.run(%(rsvg-convert' 'Process.run(%(${lib.getBin librsvg}/bin/rsvg-convert'
+    '';
+
+  # shards required for spectator
+  nativeBuildInputs = [ pkg-config shards ];
+  buildInputs = [ libxml2 openssl sqlite ];
+
+  format = "crystal";
+  shardsFile = ./shards.nix;
+  crystalBinaries.invidious.src = "src/invidious.cr";
+
+  postConfigure = ''
+    # lib includes nix store paths which can’t be patched, so the links have to
+    # be dereferenced first.
+    cp -rL lib lib2
+    rm -r lib
+    mv lib2 lib
+    chmod +w -R lib
+    cp ${lsquic}/lib/liblsquic.a lib/lsquic/src/lsquic/ext
+  '';
+
+  postInstall = ''
+    mkdir -p $out/share/invidious/config
+
+    # Copy static parts
+    cp -r assets locales $out/share/invidious
+    cp -r config/sql $out/share/invidious/config
+  '';
+
+  # Invidious tries to open config/config.yml and connect to the database, even
+  # when running --help. This specifies a minimal configuration in an
+  # environment variable. Even though the database is bogus, --help still
+  # works.
+  installCheckPhase = ''
+    INVIDIOUS_CONFIG="database_url: sqlite3:///dev/null" $out/bin/invidious --help
+  '';
+}

overlay/invidious-latest/lsquic.nix

@@ -0,0 +1,58 @@
+{ lib, boringssl, stdenv, fetchgit, fetchFromGitHub, cmake, zlib, perl, libevent }:
+let
+  # lsquic requires a specific boringssl version (noted in its README)
+  boringssl' = boringssl.overrideAttrs (old: rec {
+    version = "251b5169fd44345f455438312ec4e18ae07fd58c";
+    src = fetchgit {
+      url = "https://boringssl.googlesource.com/boringssl";
+      rev = version;
+      sha256 = "sha256-EU6T9yQCdOLx98Io8o01rEsgxDFF/Xoy42LgPopD2/A=";
+    };
+  });
+in
+stdenv.mkDerivation rec {
+  pname = "lsquic";
+  version = "2.18.1";
+
+  src = fetchFromGitHub {
+    owner = "litespeedtech";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-hG8cUvhbCNeMOsKkaJlgGpzUrIx47E/WhmPIdI5F3qM=";
+    fetchSubmodules = true;
+  };
+
+  nativeBuildInputs = [ cmake perl ];
+  buildInputs = [ boringssl' libevent zlib ];
+
+  cmakeFlags = [
+    "-DBORINGSSL_DIR=${lib.getDev boringssl'}"
+    "-DBORINGSSL_LIB_crypto=${lib.getLib boringssl'}/lib/libcrypto.a"
+    "-DBORINGSSL_LIB_ssl=${lib.getLib boringssl'}/lib/libssl.a"
+    "-DZLIB_LIB=${zlib}/lib/libz.so"
+  ];
+
+  # adapted from lsquic.cr’s Dockerfile
+  # (https://github.com/iv-org/lsquic.cr/blob/master/docker/Dockerfile)
+  installPhase = ''
+    runHook preInstall
+
+    mkdir combinedlib
+    cd combinedlib
+    ar -x ${lib.getLib boringssl'}/lib/libssl.a
+    ar -x ${lib.getLib boringssl'}/lib/libcrypto.a
+    ar -x ../src/liblsquic/liblsquic.a
+    ar rc liblsquic.a *.o
+    ranlib liblsquic.a
+    install -D liblsquic.a $out/lib/liblsquic.a
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "A library for QUIC and HTTP/3 (version for Invidious)";
+    homepage = "https://github.com/litespeedtech/lsquic";
+    maintainers = with maintainers; [ infinisil sbruder ];
+    license = with licenses; [ openssl isc mit bsd3 ]; # statically links against boringssl, so has to include its licenses
+  };
+}

overlay/invidious-latest/shards.nix

@@ -0,0 +1,74 @@
+{
+  athena-negotiation = {
+    owner = "athena-framework";
+    repo = "negotiation";
+    rev = "v0.1.1";
+    sha256 = "1vkk59lqrxb0l8kyzs114i3c18zb2bdiah2xhazkk8q7x6fz4yzk";
+  };
+  backtracer = {
+    owner = "sija";
+    repo = "backtracer.cr";
+    rev = "v1.2.1";
+    sha256 = "02r1l7rn2wsljkx495s5s7j04zgn73m2kx0hkzs7620camvlwbqq";
+  };
+  db = {
+    owner = "crystal-lang";
+    repo = "crystal-db";
+    rev = "v0.10.1";
+    sha256 = "03c5h14z6h2mxnx949lihnyqjd19hcj38iasdwq9fp95h8cld376";
+  };
+  exception_page = {
+    owner = "crystal-loot";
+    repo = "exception_page";
+    rev = "v0.2.0";
+    sha256 = "0nlgnh5iykbr1v2132342k2mz6s2laws6nkgqsqlwhhcr4gb4jcx";
+  };
+  kemal = {
+    owner = "kemalcr";
+    repo = "kemal";
+    rev = "v1.1.0";
+    sha256 = "07vlvddy4mba9li2bvskzqzywwq55cyvlgkz13q6dsl4zfgc96ca";
+  };
+  kilt = {
+    owner = "jeromegn";
+    repo = "kilt";
+    rev = "v0.6.1";
+    sha256 = "0dpc15y9m8c5l9zdfif6jlf7zmkrlm9w4m2igi5xa22fdjwamwfp";
+  };
+  lsquic = {
+    owner = "iv-org";
+    repo = "lsquic.cr";
+    rev = "v2.18.1-2";
+    sha256 = "0bljk0pwbjb813dfwrhgi00w2ai09k868xvak4hfzdkbmpc7id6y";
+  };
+  pg = {
+    owner = "will";
+    repo = "crystal-pg";
+    rev = "v0.24.0";
+    sha256 = "07i5bqkv5j6y6f8v5cpqdxc5wzzrvgv3ds24znv4mzv6nc84csn4";
+  };
+  protodec = {
+    owner = "iv-org";
+    repo = "protodec";
+    rev = "v0.1.4";
+    sha256 = "15azh9izxqgwpgkpicmivfdz31wkibnwy09rwhxsg0lyc4wf8xj9";
+  };
+  radix = {
+    owner = "luislavena";
+    repo = "radix";
+    rev = "v0.4.1";
+    sha256 = "1l08cydkdidq9yyil1wl240hvk41iycv04jrg6nx5mkvzw4z1bzg";
+  };
+  spectator = {
+    owner = "icy-arctic-fox";
+    repo = "spectator";
+    rev = "v0.10.3";
+    sha256 = "0gh9g7ycn17n4g4sr728c8fdrrznx68alhpkwhcrzxxn2hgsp46v";
+  };
+  sqlite3 = {
+    owner = "crystal-lang";
+    repo = "crystal-sqlite3";
+    rev = "v0.18.0";
+    sha256 = "03nnvpchhq9f9ywsm3pk2rrj4a3figw7xs96zdziwgr5znkz6x93";
+  };
+}

scripts/deploy-all.sh

@@ -8,4 +8,4 @@ git add .
 
 deploy -s ".#lappy"
 deploy -s ".#hetzner-vm"
-deploy -s ".#raspberry" -- --no-sandbox
+#deploy -s ".#raspberry" -- --no-sandbox