5pkgs: fix nix flake show compatibility

Integrate nix-writers flake for extended writer functions (writeJq,
writeGawkBin, etc.) using a fixpoint overlay so functions can reference
each other.

Update Python packages to new buildPythonPackage format:
- Add pyproject = true and build-system for ovh-zone, python-dnsstamps,
  ssh-audit, tinc_graphs

Fix writer function usage by taking them as arguments instead of
accessing via pkgs:
- nixos-format-error, untilport, qrscan, logf, gitignore, urix, etc.

Update deprecated nixpkgs attribute names:
- gdk_pixbuf -> gdk-pixbuf
- libSM/libX11/libXinerama -> xorg.*
- buildGo120Module -> buildGoModule

Remove obsolete/broken packages:
- buildbot-classic-slave (missing buildbot-classic)
- cac-panel, drivedroid-gen-repo (Python 2 / format issues)
- games-user-env, generate-secrets (unused)
- internetarchive, bepasty-client-cli, krebspaste (Python 2)
- qrscan (conflicts with removed nixpkgs package)

Other fixes:
- Use lib.callPackageWith for package interdependencies
- Only export derivations in flake packages output
- Limit packages output to Linux systems
- Fix IFD in ukrepl by passing path to writer instead of readFile
- Import stockholm.lib directly where needed (bling)
- Rewrite brain and git-hooks to use runCommand

1 files changed, 8 insertions, 8 deletions

diff --git a/krebs/5pkgs/simple/logf/default.nix b/krebs/5pkgs/simple/logf/default.nix
index 36a7fed2f..3a4c84de2 100644
--- a/krebs/5pkgs/simple/logf/default.nix
+++ b/krebs/5pkgs/simple/logf/default.nix
@@ -1,9 +1,9 @@
-{ lib, pkgs, ... }:
+{ lib, pkgs, writeDash, writeDashBin, writeJSON, writeJq, ... }:
 
 let
-  default-host-colors = pkgs.writeJSON "logf.default-host-colors.json" {
+  default-host-colors = writeJSON "logf.default-host-colors.json" {
   };
-  default-prio-colors = pkgs.writeJSON "logf.default-prio-colors.json" {
+  default-prio-colors = writeJSON "logf.default-prio-colors.json" {
     "0" = 196; # emerg
     "1" = 160; # alert
     "2" = 124; # crit
@@ -14,17 +14,17 @@ let
     "7" = 139; # debug
     "-" = 005; # undefined priority
   };
-  default-urgent = pkgs.writeJSON "logf.default-urgent.json" [
+  default-urgent = writeJSON "logf.default-urgent.json" [
   ];
 in
 
-pkgs.writeDashBin "logf" ''
+writeDashBin "logf" ''
   export LOGF_HOST_COLORS LOGF_PRIO_COLORS LOGF_URGENT
   LOGF_HOST_COLORS=$(cat "''${LOGF_HOST_COLORS-${default-host-colors}}")
   LOGF_PRIO_COLORS=$(cat "''${LOGF_PRIO_COLORS-${default-prio-colors}}")
   LOGF_URGENT=$(cat "''${LOGF_URGENT-${default-urgent}}")
   printf '%s\0' "$@" \
-    | ${pkgs.findutils}/bin/xargs -0 -P 0 -n 1 ${pkgs.writeDash "logf-remote" ''
+    | ${pkgs.findutils}/bin/xargs -0 -P 0 -n 1 ${writeDash "logf-remote" ''
         target=$1
         target_host=$(echo "$1" | sed 's/^.*@//;s/\..*//')
         exec 3>&1
@@ -32,7 +32,7 @@ pkgs.writeDashBin "logf" ''
             -o PreferredAuthentications=publickey \
             -o StrictHostKeyChecking=yes \
             exec journalctl -af -n 0 -o json \
-          | stdbuf -oL jq -Rcf ${pkgs.writeJq "logf-remote-error.jq" ''
+          | stdbuf -oL jq -Rcf ${writeJq "logf-remote-error.jq" ''
               {
                 PRIORITY: "4",
                 MESSAGE: .,
@@ -42,7 +42,7 @@ pkgs.writeDashBin "logf" ''
         sleep 10m
         exec "$0" "$@"
       ''} \
-    | ${pkgs.jq}/bin/jq -Rrf ${pkgs.writeJq "logf-filter.jq" ''
+    | ${pkgs.jq}/bin/jq -Rrf ${writeJq "logf-filter.jq" ''
         (env.LOGF_HOST_COLORS | fromjson) as $host_colors |
         (env.LOGF_PRIO_COLORS | fromjson) as $prio_colors |
         (env.LOGF_URGENT | fromjson | map("(\(.))") | join("|"))