rebar3: refactor to make hermetic

This adds changes to the rebar3 expression that patch rebar3 to force it
to be hermetic. Now, by default, rebar3 literally can't download
anything. A 'rebar3-open' expression was added for those folks whe want
the normal rebar3.
This commit is contained in:
Eric Merritt
2016-01-18 08:19:15 -08:00
parent b4052f0a1e
commit 8021b5241c
5 changed files with 153 additions and 109 deletions
@@ -1,5 +1,5 @@
{ stdenv, writeText, callPackage, fetchurl,
fetchHex, erlang, rebar3-nix-bootstrap, tree, fetchFromGitHub }:
fetchHex, erlang, hermeticRebar3 ? true, rebar3-nix-bootstrap, tree, fetchFromGitHub }:
let
@@ -67,6 +67,12 @@ let
version = "0.2.0";
sha256 = "03kiszlbgzscfd2ns7na6bzbfzmcqdb5cx3p6qy3657jk2fai332";
};
# {eunit_formatters, "0.2.0"}
rebar3_hex = fetchHex {
pkg = "rebar3_hex";
version = "1.12.0";
sha256 = "45467e93ae8d776c6038fdaeaffbc55d8f2f097f300a54dab9b81c6d1cf21f73";
};
in
stdenv.mkDerivation {
@@ -78,7 +84,9 @@ stdenv.mkDerivation {
sha256 = "0px66scjdia9aaa5z36qzxb848r56m0k98g0bxw065a2narsh4xy";
};
patches = [ ./hermetic-bootstrap.patch ];
patches = if hermeticRebar3 == true
then [ ./hermetic-bootstrap.patch ./hermetic-rebar3.patch ]
else [];
buildInputs = [ erlang tree ];
propagatedBuildInputs = [ registrySnapshot rebar3-nix-bootstrap ];
@@ -88,6 +96,7 @@ stdenv.mkDerivation {
rebar3-nix-bootstrap registry-only
echo "$ERL_LIBS"
mkdir -p _build/default/lib/
mkdir -p _build/default/plugins
cp --no-preserve=mode -R ${erlware_commons} _build/default/lib/erlware_commons
cp --no-preserve=mode -R ${providers} _build/default/lib/providers
cp --no-preserve=mode -R ${getopt} _build/default/lib/getopt
@@ -98,6 +107,7 @@ stdenv.mkDerivation {
cp --no-preserve=mode -R ${eunit_formatters} _build/default/lib/eunit_formatters
cp --no-preserve=mode -R ${relx} _build/default/lib/relx
cp --no-preserve=mode -R ${ssl_verify_hostname} _build/default/lib/ssl_verify_hostname
cp --no-preserve=mode -R ${rebar3_hex} _build/default/plugins/rebar3_hex
'';
buildPhase = ''