Fix hex version warnings on travis

hexpm · Mar 14, 2016 · b252a7d · b252a7d
1 parent 71908e7
commit b252a7d
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Showing 2 changed files with 20 additions and 3 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -15,11 +15,14 @@ before_install:
   - wget http://s3.hex.pm/builds/elixir/${ELIXIR}.zip
   - unzip -d elixir ${ELIXIR}.zip
   - export PATH=$(pwd)/elixir/bin:${PATH}
+
+  - mkdir -p ${HEXWEB_MIX_HOME}
+  - PATH=$(pwd)/${HEXWEB_ELIXIR_PATH}/bin:$(pwd)/${HEXWEB_OTP_PATH}/bin:${PATH} MIX_HOME=$(pwd)/${HEXWEB_MIX_HOME} mix local.hex --force
   - mix local.hex --force
 before_script:
   - git clone https://github.com/hexpm/hex_web.git
-  - cd hex_web; PATH=$(pwd)/../${HEXWEB_ELIXIR_PATH}/bin:$(pwd)/../${HEXWEB_OTP_PATH}/bin:${PATH} ../${HEXWEB_ELIXIR_PATH}/bin/mix deps.get; cd ..
-  - cd hex_web; PATH=$(pwd)/../${HEXWEB_ELIXIR_PATH}/bin:$(pwd)/../${HEXWEB_OTP_PATH}/bin:${PATH} MIX_ENV=hex ../${HEXWEB_ELIXIR_PATH}/bin/mix compile; cd ..
+  - cd hex_web; PATH=$(pwd)/../${HEXWEB_ELIXIR_PATH}/bin:$(pwd)/../${HEXWEB_OTP_PATH}/bin:${PATH} MIX_HOME=$(pwd)/../${HEXWEB_MIX_HOME} MIX_ENV=hex ../${HEXWEB_ELIXIR_PATH}/bin/mix deps.get; cd ..
+  - cd hex_web; PATH=$(pwd)/../${HEXWEB_ELIXIR_PATH}/bin:$(pwd)/../${HEXWEB_OTP_PATH}/bin:${PATH} MIX_HOME=$(pwd)/../${HEXWEB_MIX_HOME} MIX_ENV=hex ../${HEXWEB_ELIXIR_PATH}/bin/mix compile; cd ..
   - mix deps.get
   - MIX_ENV=test mix deps.compile
 script:
@@ -32,6 +35,7 @@ env:
     - HEXWEB_PATH=hex_web
     - HEXWEB_ELIXIR_PATH=hexweb_elixir
     - HEXWEB_OTP_PATH=hexweb_otp
+    - HEXWEB_MIX_HOME=hexweb_mix
   matrix:
     - ELIXIR=v1.0.5
     - ELIXIR=v1.1.1

diff --git a/test/support/hex_web.ex b/test/support/hex_web.ex
@@ -28,12 +28,14 @@ defmodule HexTest.HexWeb do
 
   def start do
     path = String.to_char_list(path())
+    hexweb_mix_home = String.to_char_list(hexweb_mix_home())
     key = Path.join(__DIR__, "../fixtures/test_priv.pem")
           |> File.read!
           |> String.to_char_list
 
     env = [
       {'MIX_ENV', 'hex'},
+      {'MIX_HOME', hexweb_mix_home},
       {'PATH', path},
       {'HEX_SIGNING_KEY', key}
     ]
@@ -101,11 +103,22 @@ defmodule HexTest.HexWeb do
     end
   end
 
+  defp hexweb_mix_home do
+    (System.get_env("HEXWEB_MIX_HOME") || Mix.Utils.mix_home)
+    |> Path.expand
+  end
+
   defp cmd(command, args) do
+    env = [
+      {"MIX_ENV", "hex"},
+      {"PATH", path()},
+      {"MIX_HOME", hexweb_mix_home()}
+    ]
+
     opts = [
         stderr_to_stdout: true,
         into: IO.stream(:stdio, :line),
-        env: [{"MIX_ENV", "hex"}, {"PATH", path()}],
+        env: env,
         cd: hexweb_dir()]
 
     0 = System.cmd(command, args, opts) |> elem(1)