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|
{ stdenv
, pkgs
, lib
, buildBowerComponents
, fetchurl
, nodejs
}:
let
nodePackages = import ./node-packages.nix {
inherit pkgs nodejs;
inherit (stdenv.hostPlatform) system;
};
bowerPackages = buildBowerComponents {
name = "${cryptpad.name}-bower-packages";
# this list had to be tweaked by hand:
# * remove the # in the sortablejs dependency
# * add the second bootstrap ~3.1.1 entry
generated = ./bower-packages.nix;
src = cryptpad.src;
};
# find an element in an attribute set
findValue = pred: default: set:
let
list =
lib.concatMap
(name:
let v = set.${name}; in
if pred name v then [v] else []
)
(lib.attrNames set)
;
in
if list == [] then default
else lib.head list
;
# The cryptpad package attribute key changes for each release. Get it out
# programatically instead.
cryptpad = findValue
(k: v: v.packageName == "cryptpad")
(throw "cryptpad not found")
nodePackages
;
# Get the patched load-config.js that allows loading config from the env
dynamicConfig = fetchurl {
url = "https://raw.githubusercontent.com/zimbatm/cryptpad/35dd3abbb5ef6e3f9d5fb0b31b693c430d159b4a/lib/load-config.js";
sha256 = "1ch6r4fkcvyxhc501nmdc39zpnxcqwgwkj7nb39ayflkhil19f6a";
};
combined = cryptpad.override {
postInstall = ''
out_cryptpad=$out/lib/node_modules/cryptpad
# add the bower components
ln -sv \
${bowerPackages}/bower_components \
$out_cryptpad/www/bower_components
# patch the load-config.js file
cp ${dynamicConfig} $out_cryptpad/lib/load-config.js
# add executable
mkdir $out/bin
cat <<EOF > $out/bin/cryptpad
#!${stdenv.shell}
exec ${nodejs}/bin/node $out_cryptpad/server.js
EOF
chmod +x $out/bin/cryptpad
'';
};
in
combined
|
