Faucet rebased and squashed against develop

.gitignore

@@ -47,6 +47,7 @@ GTAGS
 GRTAGS
 GPATH
 TAGS
+.projectile
 
 # Vim
 tags*
@@ -108,7 +109,6 @@ result*
 # remove when done debugging
 1.1.1-1-w/
 
-
 # Created by https://www.gitignore.io/api/python
 
 ### Python ###
@@ -220,3 +220,13 @@ venv.bak/
 /docs/on-the-wire/binary.fls
 /docs/on-the-wire/binary.fdb_latexmk
 /docs/on-the-wire/binary.dvi
+
+# Don't include config files with sensitive data or tls certs
+/faucet/test-config.json
+/faucet/tls/*
+/faucet/wallet-source.json
+/faucet/existing-wallet-details.json
+/faucet/generated-wallet-details.json
+/faucet/default.nix
+/faucet/shell.nix
+/faucet/recaptcha-secret.txt

default.nix

@@ -58,12 +58,13 @@ let
     cardano-sl-wallet-static = justStaticExecutablesGitRev super.cardano-sl-wallet;
     cardano-sl-client = addRealTimeTestLogs super.cardano-sl-client;
     cardano-sl-generator = addRealTimeTestLogs super.cardano-sl-generator;
-    cardano-sl-auxx-static = justStaticExecutablesGitRev super.cardano-sl-auxx;
-    cardano-sl-wallet-new-static = justStaticExecutablesGitRev super.cardano-sl-wallet-new;
+    cardano-sl-auxx-static = justStaticExecutablesGitRev self.cardano-sl-auxx;
+    cardano-sl-wallet-new-static = justStaticExecutablesGitRev self.cardano-sl-wallet-new;
     cardano-sl-node-static = justStaticExecutablesGitRev self.cardano-sl-node;
     cardano-sl-explorer-static = justStaticExecutablesGitRev self.cardano-sl-explorer;
     cardano-report-server-static = justStaticExecutablesGitRev self.cardano-report-server;
-    cardano-sl-tools-static = justStaticExecutablesGitRev (overrideCabal super.cardano-sl-tools (drv: {
+    cardano-sl-faucet-static = justStaticExecutablesGitRev self.cardano-sl-faucet;
+    cardano-sl-tools-static = justStaticExecutablesGitRev (overrideCabal self.cardano-sl-tools (drv: {
       # waiting on load-command size fix in dyld
       doCheck = ! pkgs.stdenv.isDarwin;
     }));
@@ -176,6 +177,8 @@ let
       inherit system config gitrev pkgs;
       cardano-sl-explorer = cardanoPkgs.cardano-sl-explorer-static;
     });
+    makeFaucetFrontend = pkgs.callPackage ./faucet/frontend;
+
     all-cardano-sl = pkgs.buildEnv {
       name = "all-cardano-sl";
       paths = attrValues (filterAttrs (name: drv: localLib.isCardanoSL name) cardanoPkgs);

faucet/LICENSE

@@ -0,0 +1,30 @@
+Copyright IOHK (c) 2018
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+    * Neither the name of Ben Ford nor the names of other
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

faucet/Setup.hs

@@ -0,0 +1,2 @@
+import           Distribution.Simple
+main = defaultMain

faucet/cardano-sl-faucet.cabal

@@ -0,0 +1,143 @@
+-- This file has been generated from package.yaml by hpack version 0.18.1.
+--
+-- see: https://github.com/sol/hpack
+
+name:           cardano-sl-faucet
+version:        0.1.0.0
+description:    Cardano SL - faucet
+license:        MIT
+author:         Ben Ford
+maintainer:     [email protected]
+copyright:      2018 IOHK
+build-type:     Simple
+cabal-version:  >= 1.10
+
+library
+  hs-source-dirs:
+      src
+  build-depends:
+                      base
+                    , QuickCheck
+                    , aeson
+                    , aeson-pretty
+                    , base16-bytestring
+                    , bytestring
+                    , cardano-sl-core
+                    , cardano-sl-crypto
+                    , cardano-sl-chain
+                    , cardano-sl-util
+                    , cardano-sl-wallet
+                    , cardano-sl-wallet-new
+                    , connection
+                    , cryptonite
+                    , data-default
+                    , directory
+                    , ekg-core
+                    , ekg-statsd
+                    , exceptions
+                    , filepath
+                    , generic-arbitrary
+                    , http-api-data
+                    , http-client
+                    , http-client-tls
+                    , http-types
+                    , lens
+                    , log-warper
+                    , memory
+                    , mmorph
+                    , mtl
+                    , neat-interpolation
+                    , random
+                    , safe-exceptions
+                    , serokell-util
+                    , servant
+                    , servant-client
+                    , servant-client-core
+                    , servant-server
+                    , servant-swagger
+                    , servant-swagger-ui
+                    , stm
+                    , swagger2
+                    , tagged
+                    , text
+                    , text-format
+                    , time
+                    , tls
+                    , universum
+                    , wai
+                    , wai-app-static
+                    , wreq
+  exposed-modules:
+                      Cardano.Faucet
+                    , Cardano.Faucet.Endpoints
+                    , Cardano.Faucet.Swagger
+                    , Cardano.Faucet.Types.Config
+                    , Cardano.Faucet.Types.API
+                    , Cardano.Faucet.Types.Recaptcha
+                    , Cardano.Faucet.Types
+                    , Cardano.Faucet.Metrics
+                    , Cardano.Faucet.Init
+                    , Cardano.WalletClient
+  default-language: Haskell2010
+  default-extensions:  NoImplicitPrelude
+  ghc-options: -Wall
+
+executable cardano-faucet
+  main-is: Main.hs
+  hs-source-dirs:
+      server
+  ghc-options: -threaded -rtsopts -with-rtsopts=-N -Wall
+  build-depends:
+                     base
+                   , aeson
+                   , bytestring
+                   , cardano-sl-core
+                   , cardano-sl-faucet
+                   , cardano-sl-infra
+                   , cardano-sl-chain
+                   , cardano-sl-util
+                   , cardano-sl-wallet
+                   , cardano-sl-wallet-new
+                   , ekg
+                   , ekg-core
+                   , ekg-statsd
+                   , exceptions
+                   , lens
+                   , log-warper
+                   , mmorph
+                   , mtl
+                   , optparse-applicative
+                   , safe-exceptions
+                   , servant
+                   , servant-client
+                   , servant-server
+                   , text
+                   , universum
+                   , wai
+                   , wai-cors
+                   , wai-extra
+                   , warp
+  default-language: Haskell2010
+  default-extensions:  NoImplicitPrelude
+
+test-suite faucet-test
+  type: exitcode-stdio-1.0
+  main-is: Spec.hs
+  hs-source-dirs:
+      test
+  ghc-options: -threaded -rtsopts -with-rtsopts=-N -Wall
+  build-depends:
+                     base
+                   , QuickCheck
+                   , aeson
+                   , bytestring
+                   , cardano-sl-core
+                   , cardano-sl-faucet
+                   , cardano-sl-wallet
+                   , cardano-sl-wallet-new
+                   , hspec
+                   , mtl
+                   , time
+                   , universum
+  default-language: Haskell2010
+  default-extensions:  NoImplicitPrelude

faucet/frontend/default.nix

@@ -0,0 +1,25 @@
+# This is a demo frontend for faucet for testing purposes.
+
+{ lib, runCommand, gnused
+, apiBaseURL ? ""
+, explorerURL ? "http://cardano-explorer/"
+, recaptchaSiteKey ? null
+}:
+
+let
+  template = ./index.html;
+  replaceAPIBaseURL = "-e 's|apiBaseURL:.*|apiBaseURL: \"${apiBaseURL}\",|g'";
+  replaceExplorerURL = "-e 's|explorerURL:.*|explorerURL: \"${explorerURL}\",|g'";
+  replaceSiteKey = if recaptchaSiteKey != null
+    then "-e 's|recaptchaSiteKey:.*|recaptchaSiteKey: \"${recaptchaSiteKey}\",|g'"
+    else "";
+
+in
+  runCommand "cardano-sl-faucet-frontend" {} ''
+    mkdir -p $out
+    ${gnused}/bin/sed \
+      ${replaceAPIBaseURL} \
+      ${replaceExplorerURL} \
+      ${replaceSiteKey} \
+      ${template} > $out/index.html
+  ''