Updates build scripts.

Author: Guido Marucci Blas

script/bootstrap

@@ -12,10 +12,14 @@ install_homebrew ()
   if type brew > /dev/null
   then
     echo "    ✔ brew is already installed"
-    echo ""
-    echo " → Updating homebrew formulas"
-    brew update > /dev/null || brew update > /dev/null
-    echo "    ✔ formulas updated"
+
+    if [ -z "$SKIP_BREW_FORMULAS_UPDATE" ]
+    then
+      echo ""
+      echo " → Updating homebrew formulas"
+      brew update > /dev/null || brew update > /dev/null
+      echo "    ✔ formulas updated"
+    fi
   else
     command -v ruby >/dev/null 2>&1 || { echo >&2 "Error: Some ruby of version is required to install homebrew. Aborting"; exit 1; }
     ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
@@ -87,6 +91,7 @@ bundle_install ()
            "or try to install the gems globally by running the following command:"
     print_gem_install_cmd
     printf "\033[0m"
+    exit 1
   fi
 }
 
@@ -111,7 +116,7 @@ bootstrap_carthage ()
   echo ""
   echo " → Bootstrapping Carthage"
   echo ""
-  carthage_cmd="time carthage bootstrap --platform ios"
+  carthage_cmd="time carthage bootstrap --platform $CARTHAGE_BUILD_PLATFORM"
 
   if [ "$USE_SSH" == "true" ]
   then
@@ -121,6 +126,12 @@ bootstrap_carthage ()
   then
     carthage_cmd="$carthage_cmd --use-submodules --no-build"
   fi
+
+  if [ "$CARTHAGE_NO_USE_BINARIES" == "true" ]
+  then
+    carthage_cmd="$carthage_cmd --no-use-binaries"
+  fi
+
   eval $carthage_cmd
 }
 
@@ -165,6 +176,21 @@ install_dependencies ()
   fi
 }
 
+install_carthage ()
+{
+  source script/common/carthage
+
+  if type carthage > /dev/null
+  then
+    echo ""
+    echo " → Checking installed version of carthage"
+    echo ""
+    check_carthage_version
+  else
+    force_install_carthage
+  fi
+}
+
 main ()
 {
   source script/.env
@@ -178,7 +204,7 @@ main ()
 
   if [ -f Cartfile ]
   then
-    brew_install "carthage"
+    install_carthage
     bootstrap_carthage
   fi
 

script/build

@@ -2,9 +2,12 @@
 
 set -e
 
+source script/common/carthage
+
 build_using_carthage ()
 {
-  carthage_cmd="carthage build --no-skip-current --platform ios"
+  check_carthage_version
+  carthage_cmd="carthage build --no-skip-current --platform $CARTHAGE_BUILD_PLATFORM"
   if [ "$USE_SSH" == "true" ]
   then
     carthage_cmd="$carthage_cmd --use-ssh"

script/cibuild

@@ -15,7 +15,7 @@ KEYCHAIN=ios-build.keychain
 
 main ()
 {
-    if [ -f Cartfile ]
+    if [ -f Cartfile ] && [ -f "$SCRIPT_DIR/certificates/cibot.p12" ]
     then
       echo ""
       echo "####### Importing Developer Certificates #######"
@@ -26,7 +26,7 @@ main ()
     echo ""
     echo "####### Bootstrap Phase #######"
     echo ""
-    script/bootstrap
+    NO_CARTHAGE_UPDATE=true script/bootstrap
     local status=$?
 
     if [ $status -eq 0 ]
@@ -50,7 +50,10 @@ main ()
       fi
     fi
 
-    delete_keychain
+    if [ -f Cartfile ] && [ -f "$SCRIPT_DIR/certificates/cibot.p12" ]
+    then
+      delete_keychain
+    fi
     exit $status
 }
 

script/common/carthage

@@ -0,0 +1,53 @@
+force_install_carthage ()
+{
+  echo ""
+  echo " → Installing carthage '$REQUIRED_CARTHAGE_VERSION'"
+  echo ""
+  curl -s -L -O https://github.com/Carthage/Carthage/releases/download/$REQUIRED_CARTHAGE_VERSION/Carthage.pkg > /dev/null
+  sudo installer -pkg Carthage.pkg -target / > /dev/null
+  rm Carthage.pkg
+  echo "    ✔ carthage '$REQUIRED_CARTHAGE_VERSION' successfully installed"
+  echo ""
+}
+
+uninstall_carthage ()
+{
+  echo ""
+  echo " → Uninstalling carthage"
+  echo ""
+  local carthage_installed_version=`carthage version`
+  if type brew > /dev/null && [ ! -z "$(brew list --versions carthage)" ]
+  then
+    brew uninstall carthage > /dev/null
+  else
+    sudo rm -frd /Library/Frameworks/CarthageKit.framework
+    sudo rm /usr/local/bin/carthage
+  fi
+  echo "    ✔ carthage '$carthage_installed_version' successfully uninstalled"
+}
+
+check_carthage_version ()
+{
+  local carthage_installed_version=`carthage version`
+  if [ "$carthage_installed_version" != "$REQUIRED_CARTHAGE_VERSION" ]
+  then
+    printf "\033[1;31mError: carthage version '$carthage_installed_version' is not equal to '$REQUIRED_CARTHAGE_VERSION'"
+    printf "\033[0m"
+    if [ ! -z "$NO_CARTHAGE_UPDATE" ]
+    then
+      exit 1
+    else
+      echo ""
+      echo ""
+      echo "Would you like to update carthage to version '$REQUIRED_CARTHAGE_VERSION'? [N/y]"
+      read update_carthage
+      if [ "$update_carthage" == "y" ]
+      then
+        uninstall_carthage
+        force_install_carthage
+      else
+        exit 1
+      fi
+    fi
+  fi
+}

script/script_hooks/destinations

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+IOS_DESTINATION="'platform=iOS Simulator,name=$IOS_DESTINATION_SIMULATOR_NAME,OS=$IOS_DESTINATION_VERSION'"
+
+if [ -z "$OSX_DESTINATION_ARCH" ]
+then
+  OSX_DESTINATION="'platform=OS X'"
+else
+  OSX_DESTINATION="'platform=OS X,arch=$OSX_DESTINATION_ARCH'"
+fi
+
+scheme_destination ()
+{
+  shopt -s nocasematch
+
+  case "$1" in
+  *iOS) 
+    destination=$IOS_DESTINATION
+    ;;
+  *OSX) 
+    destination=$OSX_DESTINATION
+    ;;
+  *) 
+    destination=$IOS_DESTINATION
+    ;;
+  esac
+
+  echo $destination
+}

script/script_hooks/schemes

@@ -1,4 +1,9 @@
 schemes ()
 {
-  xcodebuild -list | awk '{if(found) print} /Schemes/{found=1}' | awk '{$1=$1};1'
+  if [ -z "$SCHEME" ]
+  then
+    xcodebuild -list | awk '{if(found) print} /Schemes/{found=1}' | awk '{$1=$1};1'
+  else
+    echo $SCHEME
+  fi
 }

script/test

@@ -4,17 +4,23 @@ set -e
 
 source script/.env
 source script/script_hooks/schemes
+source script/script_hooks/destinations
+source script/common/carthage
 
 run_tests ()
 {
   test_command="set -o pipefail && xcodebuild -scheme $1"
+
   if [ -z "$XCODE_WORKSPACE" ]
   then
     test_command="$test_command -project $XCODE_PROJECT"
   else
     test_command="$test_command -workspace $XCODE_WORKSPACE"
   fi
-  test_command="$test_command -sdk iphonesimulator -destination \"platform=iOS Simulator,OS=latest,name=iPhone 6\" clean build test -configuration Debug"
+
+  destination=$(scheme_destination $1)
+  test_command="$test_command -destination $destination clean build test -configuration Debug"
+
   if [ ! -z "$CIRCLE_ARTIFACTS" ]
   then
     test_command="$test_command | tee $CIRCLE_ARTIFACTS/xcode_raw.log"
@@ -38,6 +44,11 @@ run_tests ()
   eval $test_command
 }
 
+if [ -f Cartfile ]
+then
+  check_carthage_version
+fi
+
 current_schemes=$(schemes)
 if [ -z "$current_schemes" ]
 then

script/update

@@ -3,10 +3,12 @@
 set -e
 
 source script/.env
+source script/common/carthage
 
 if [ -f Cartfile ] && type carthage > /dev/null
 then
-  carthage_cmd="carthage update --platform ios"
+  check_carthage_version
+  carthage_cmd="carthage update --platform $CARTHAGE_BUILD_PLATFORM"
   if [ "$USE_SSH" == "true" ]
   then
     carthage_cmd="$carthage_cmd --use-ssh"