Version 0.3.0, move large amount of code to Puppy

install.sh

@@ -0,0 +1,147 @@
+#!/bin/bash
+
+prompt_yn() {
+    read -p "$1 (yN) " yn;
+    case $yn in
+        [Yy]* ) return 0;;
+        * ) return 1;;
+    esac
+}
+
+require() {
+    if ! $@; then
+        echo "Error running $@, exiting...";
+        exit 1;
+    fi
+}
+
+GO="$(which go)"
+BUILDFLAGS=""
+PUPPYREPO="https://github.com/roglew/puppy.git"
+PUPPYVERSION="tags/0.2.3"
+
+INSTALLDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+TMPGOPATH="$INSTALLDIR/gopath"
+DATADIR="$HOME/.pappy"
+VIRTUALENVNAME="pappyenv"
+
+while getopts "g:f:r:dh" opt; do
+    case $opt in
+        g)
+            GO="$OPTARG"
+            ;;
+        f)
+            BUILDFLAGS="${OPTARG}"
+            ;;
+        r)
+            PUPPYREPO="${OPTARG}"
+            DEV="yes"
+            ;;
+        d)
+            DEV="yes"
+            ;;
+        h)
+            echo -e "Build script flags:"
+            echo -e "-g [path to go]\tUse specific go binary to compile puppy"
+            echo -e "-f [arguments]\tArguments to pass to \"go build\". ie -f \"-ldflags -s\""
+            echo -e "-r [git repository link]\t download puppy from an alternate repository"
+            echo -e "-d\tinstall puppy in development mode by using \"pip install -e\" to install puppy"
+            echo -e "-h\tprint this help message"
+            echo -e ""
+            exit 0;
+            ;;
+
+        \?)
+            echo "Invalid option: -$OPTARG" >&2
+            exit 1;
+            ;;
+    esac
+done
+
+if ! type "pip" > /dev/null; then
+    if ! type "easy_install" > /dev/null; then
+        echo "easy_install not available. Please install easy_install then try again."
+        exit 1;
+    fi
+
+    if prompt_yn "Installation requires pip. Install pip using \"sudo easy_install pup\"?"; then
+        require sudo easy_install pip;
+    else
+        echo "Please install pip and try the installation again"
+        exit 1;
+    fi
+fi
+
+if python -c "import pappyproxy" &> /dev/null; then
+    echo "An earlier version of pappy appears to be installed. Please remove it and try installation again."
+    echo "This can likely be done by running \"pip uninstall pappyproxy\""
+    exit 1;
+fi
+
+# Set up fake gopath
+if [ -z "$GOPATH" ]; then
+    echo "No GOPATH detected, creating temporary GOPATH at $TMPGOPATH";
+    export GOPATH="$TMPGOPATH";
+fi
+require mkdir -p "$GOPATH/src"
+
+# Clone the repo
+REPODIR="$GOPATH/src/puppy";
+if [ ! -d "$REPODIR" ]; then
+    # Clone the repo if it doesn't exist
+    require mkdir -p "$REPODIR";
+    echo git clone "$PUPPYREPO" "$REPODIR";
+    require git clone "$PUPPYREPO" "$REPODIR";
+fi
+
+# Check out the correct version
+cd "$REPODIR";
+if [ $DEV ] || [ $REPODIR ]; then
+    # If it's development, get the most recent version of puppy
+    require git pull;
+else
+    # if it's not development, get the specified version
+    require git checkout "$PUPPYVERSION";
+fi
+cd "$INSTALLDIR"
+
+# Get dependencies
+cd "$REPODIR";
+echo "Getting puppy dependencies..."
+require "$GO" get ./...;
+
+# Build puppy into the data dir
+echo "Building puppy into $DATADIR/puppy...";
+require mkdir -p "$DATADIR";
+require "$GO" build -o "$DATADIR"/puppy $BUILDFLAGS "puppy/cmd/main";
+
+# Clear out old .pyc files
+require find "$INSTALLDIR/pappyproxy" -iname "*.pyc" -exec rm -f {} \;
+
+# Set up the virtual environment
+if ! type "virtualenv" > /dev/null; then
+    if prompt_yn "\"virtualenv\" not installed. Install using pip?"; then
+        require sudo pip install virtualenv
+    else
+        exit 1;
+    fi
+fi
+
+VENVDIR="$DATADIR/venv";
+require mkdir -p "$VENVDIR";
+require virtualenv -p "$(which python3)" "$VENVDIR";
+cd "$VENVDIR";
+require source bin/activate;
+cd "$INSTALLDIR";
+
+if [ -z $DEV ]; then
+    require pip install -e .
+else
+    require pip install .
+fi
+
+echo -e "#!/bin/bash\nsource \"$VENVDIR/bin/activate\";\npappy \$@;\n" > start
+chmod +x start;
+
+echo ""
+echo "Pappy installed. Run pappy by executing the generated \"start\" script."