Merge remote-tracking branch 'origin/master'

CHANGELOG.md

@@ -1,43 +1,5 @@
 # Python Buildpack Changelog
 
-# 119
-
-Improvements to Pipenv support, warning on unsupported Python versions.
-
-- We now warn when a user is not using latest 2.x or 3.x Python.
-- Heroku now supports `[requires]` `python_full_version` in addition to `python_version`.
-
-# 118
-
-Improvements to Pipenv support.
-
-# 117
-
-Bug fix.
-
-# 116
-
-Vendoring improvements.
-
-- Geos libraries should work on Heroku-16 now.
-- The libffi/libmemcached vendoring step is now skipped on Heroku-16 (since they are installed in the base image).
-
-# 115
-
-Revert a pull request.
-
-- No longer using `sub_env` for `pip install` step.
-
-# 114
-
-- Bugfixes.
-
-Blacklisting `PYTHONHOME` and `PYTHONPATH` for older apps. Upgrades to nltk support.
-
-# 113
-
-Updates to Pipenv support.
-
 # 112
 
 Bugfix.
@@ -50,18 +12,18 @@ Linting, bugfixes.
 
 # 110
 
-Update default Python to 3.6.2.
-
-# 109
-
 Update Default Python to 3.6.1, bugfixes.
 
 - Fixed automatic pip uninstall of dependencies removed from requirements.txt.
 
-# 108
+# 109
 
 Fix output for collectstatic step.
 
+# 108
+
+Updated setuptools.
+
 # 107
 
 Bugfix for C dependency installation.

Pipfile

@@ -1,9 +0,0 @@
-[[source]]
-url = "https://pypi.python.org/simple"
-verify_ssl = true
-name = "pypi"
-
-[dev-packages]
-
-[packages]
-"bob-builder" = "==0.0.13"

Pipfile.lock

@@ -1,52 +0,0 @@
-{
-    "_meta": {
-        "hash": {
-            "sha256": "36d17c46a8b1b844b3cae475f6f42d6c0a9e59b2a9685cbcdc0985656a7a129f"
-        },
-        "host-environment-markers": {
-            "implementation_name": "cpython",
-            "implementation_version": "3.6.2",
-            "os_name": "posix",
-            "platform_machine": "x86_64",
-            "platform_python_implementation": "CPython",
-            "platform_release": "16.7.0",
-            "platform_system": "Darwin",
-            "platform_version": "Darwin Kernel Version 16.7.0: Thu Jun 15 17:36:27 PDT 2017; root:xnu-3789.70.16~2/RELEASE_X86_64",
-            "python_full_version": "3.6.2",
-            "python_version": "3.6",
-            "sys_platform": "darwin"
-        },
-        "pipfile-spec": 6,
-        "requires": {},
-        "sources": [
-            {
-                "name": "pypi",
-                "url": "https://pypi.python.org/simple",
-                "verify_ssl": true
-            }
-        ]
-    },
-    "default": {
-        "bob-builder": {
-            "hashes": [
-                "sha256:b4de49a8e436fcaf82236ea43f78413b4a4c92100726e382ab57b6bdfb38fe64",
-                "sha256:288e3e765c4890fe9a63ae52ac6b4a963c13fe508482c70ff701a5ae21b9a673"
-            ],
-            "version": "==0.0.13"
-        },
-        "boto": {
-            "hashes": [
-                "sha256:13be844158d1bd80a94c972c806ec8381b9ea72035aa06123c5db6bc6a6f3ead",
-                "sha256:deb8925b734b109679e3de65856018996338758f4b916ff4fe7bb62b6d7000d1"
-            ],
-            "version": "==2.48.0"
-        },
-        "docopt": {
-            "hashes": [
-                "sha256:49b3a825280bd66b3aa83585ef59c4a8c82f2c8a522dbe754a8bc8d08c85c491"
-            ],
-            "version": "==0.6.2"
-        }
-    },
-    "develop": {}
-}

README.md

@@ -4,7 +4,7 @@
 
 [![Build Status](https://travis-ci.org/heroku/heroku-buildpack-python.svg?branch=master)](https://travis-ci.org/heroku/heroku-buildpack-python)
 
-This is the official [Heroku buildpack](https://devcenter.heroku.com/articles/buildpacks) for Python apps, powered by [Pipenv](http://docs.pipenv.org/en/latest/), [pip](https://pip.pypa.io/) and other excellent software.
+This is the official [Heroku buildpack](https://devcenter.heroku.com/articles/buildpacks) for Python apps, powered by [pip](https://pip.pypa.io/) and other excellent software.
 
 Recommended web frameworks include **Django** and **Flask**. The recommended webserver is **Gunicorn**. There are no restrictions around what software can be used (as long as it's pip-installable). Web processes must bind to `$PORT`, and only the HTTP protocol is permitted for incoming connections.
 
@@ -16,22 +16,24 @@ See it in Action
 Deploying a Python application couldn't be easier:
 
     $ ls
-    Pipfile		Procfile	web.py
+    Procfile  requirements.txt  web.py
 
     $ heroku create --buildpack heroku/python
 
     $ git push heroku master
-    …
+    ...
     -----> Python app detected
     -----> Installing python-3.6.2
-    -----> Installing pip
-    -----> Installing requirements with latest pipenv…
-           ...
-           Installing dependencies from Pipfile…
+         $ pip install -r requirements.txt
+           Collecting requests (from -r requirements.txt (line 1))
+             Downloading requests-2.12.4-py2.py3-none-any.whl (576KB)
+           Installing collected packages: requests
+           Successfully installed requests-2.12.4
+
     -----> Discovering process types
            Procfile declares types -> (none)
 
-A `Pipfile` or `requirements.txt` must be present at the root of your application's repository.
+A `requirements.txt` file must be present at the root of your application's repository.
 
 You can also specify the latest production release of this buildpack for upcoming builds of an existing application:
 
@@ -44,21 +46,11 @@ Specify a Python Runtime
 Specific versions of the Python runtime can be specified with a `runtime.txt` file:
 
     $ cat runtime.txt
-    python-2.7.14
-
-Or, with a `Pipfile.lock` (generated from the following `Pipfile`):
-
-    [requires]
-    python_version = "2.7"
-
-Or, more specifically:
-
-    [requires]
-    python_full_version = "2.7.14"
+    python-2.7.13
 
 Runtime options include:
 
 - `python-3.6.2`
-- `python-2.7.14`
+- `python-2.7.13`
 - `pypy-5.7.1` (unsupported, experimental)
 - `pypy3-5.5.1` (unsupported, experimental)

bin/compile

@@ -35,13 +35,10 @@ export BUILD_DIR CACHE_DIR ENV_DIR
 
 # Python defaults
 DEFAULT_PYTHON_VERSION="python-3.6.2"
-LATEST_3="python-3.6.2"
-LATEST_2="python-2.7.14"
-
 DEFAULT_PYTHON_STACK="cedar-14"
 PIP_UPDATE="9.0.1"
 
-export DEFAULT_PYTHON_VERSION DEFAULT_PYTHON_STACK PIP_UPDATE LATEST_2 LATEST_3
+export DEFAULT_PYTHON_VERSION DEFAULT_PYTHON_STACK PIP_UPDATE
 
 # Common Problem Warnings
 WARNINGS_LOG=$(mktemp)

bin/steps/cryptography

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-# This script serves as the cffi build step of the
+# This script serves as the Cryptography build step of the
 # [**Python Buildpack**](https://github.com/heroku/heroku-buildpack-python)
 # compiler.
 #
@@ -9,11 +9,6 @@
 #
 # This script is invoked by [`bin/compile`](/).
 
-if [[ "$STACK" == "heroku-16" ]]; then
-    # libffi is pre-installed in the stack image so there is no need to vendor it.
-    return 0
-fi
-
 # The location of the pre-compiled libffi binary.
 VENDORED_LIBFFI="https://lang-python.s3.amazonaws.com/$STACK/libraries/vendor/libffi.tar.gz"
 

bin/steps/geo-libs

@@ -30,12 +30,6 @@ if [[ "$BUILD_WITH_GEO_LIBRARIES" ]]; then
     curl "$VENDORED_GDAL" -s | tar zxv -C .heroku/vendor &> /dev/null
     curl "$VENDORED_GEOS" -s | tar zxv -C .heroku/vendor &> /dev/null
     curl "$VENDORED_PROJ" -s | tar zxv -C .heroku/vendor &> /dev/null
-
-    # Copy libjasper from build image to slug.
-    if [[ "$STACK" == "heroku-16" ]]; then
-      cp /usr/lib/x86_64-linux-gnu/libjasper.so* ".heroku/vendor/lib/."
-    fi
-
   fi
 
   GDAL=$(pwd)/vendor

bin/steps/nltk

@@ -15,16 +15,16 @@ source "$BIN_DIR/utils"
 
 # Check that nltk was installed by pip, otherwise obviously not needed
 if sp-grep -s nltk; then
-    puts-step "Downloading NLTK corpora…"
+    puts-step "Downloading NLTK corpora..."
 
     nltk_packages_definition="$BUILD_DIR/nltk.txt"
 
     if [ -f "$nltk_packages_definition" ]; then
 
-        readarray -t nltk_packages < "$nltk_packages_definition"
-        puts-step "Downloading NLTK packages: ${nltk_packages[*]}"
+        nltk_packages=$(tr "\n" " " < "$nltk_packages_definition")
+        puts-step "Downloading NLTK packages: $nltk_packages"
 
-        python -m nltk.downloader -d "$BUILD_DIR/.heroku/python/nltk_data" "${nltk_packages[@]}" | indent
+        python -m nltk.downloader -d "$BUILD_DIR/.heroku/python/nltk_data" "$nltk_packages"  | indent
         set_env NLTK_DATA "/app/.heroku/python/nltk_data"
 
     else
@@ -32,3 +32,4 @@ if sp-grep -s nltk; then
         puts-warn "Learn more: https://devcenter.heroku.com/articles/python-nltk"
     fi
 fi
+

bin/steps/pip-install

@@ -6,8 +6,7 @@ if [ ! "$SKIP_PIP_INSTALL" ]; then
     puts-step "Installing requirements with pip"
 
     set +e
-
-    /app/.heroku/python/bin/pip install -r "$BUILD_DIR/requirements.txt" --exists-action=w --src=/app/.heroku/src --disable-pip-version-check --no-cache-dir 2>&1 | tee "$WARNINGS_LOG" | cleanup | indent
+    sub_env /app/.heroku/python/bin/pip install -r "$BUILD_DIR/requirements.txt" --exists-action=w --src=/app/.heroku/src --disable-pip-version-check --no-cache-dir 2>&1 | tee "$WARNINGS_LOG" | cleanup | indent
     PIP_STATUS="${PIPESTATUS[0]}"
     set -e
 

bin/steps/pipenv

@@ -1,23 +1,15 @@
 #!/usr/bin/env bash
 
-# export CLINT_FORCE_COLOR=1
-# export PIPENV_FORCE_COLOR=1
-
 # Pipenv support (Generate requriements.txt with pipenv).
 if [[ -f Pipfile ]]; then
     if [[ ! -f requirements.txt ]]; then
-        puts-step "Installing requirements with latest Pipenv…"
+        puts-step "Installing requirements with latest pipenv..."
 
         # Install pipenv.
         /app/.heroku/python/bin/pip install pipenv --upgrade &> /dev/null
 
-        if [[ ! -f Pipfile.lock ]]; then
-            /app/.heroku/python/bin/pipenv install --system --skip-lock 2>&1 | indent
-        else
-            /app/.heroku/python/bin/pipenv install --system 2>&1 | indent
-        fi
         # Install the dependencies.
-
+        /app/.heroku/python/bin/pipenv install --system 2>&1 | indent
 
         # Skip pip install, later.
         export SKIP_PIP_INSTALL=1

bin/steps/pipenv-python-version

@@ -2,31 +2,23 @@
 
 # Detect Python-version with Pipenv.
 
-if [[ -f $BUILD_DIR/Pipfile ]]; then
+if [[ -f $BUILD_DIR/Pipfile.lock ]]; then
 
     if [[ ! -f $BUILD_DIR/runtime.txt ]]; then
         if [[ ! -f $BUILD_DIR/Pipfile.lock ]]; then
-            puts-warn "No 'Pipfile.lock' found! We recommend you commit this into your repository."
+            puts-warn "No 'pipfile.lock' found! We recommend you commit this into your repository."
         fi
         if [[ -f $BUILD_DIR/Pipfile.lock ]]; then
             set +e
-            PYTHON=$(jq -r '._meta.requires.python_full_version' "$BUILD_DIR/Pipfile.lock")
-            if [[ "$PYTHON" != "null" ]]; then
-                echo "python-$PYTHON" > "$BUILD_DIR/runtime.txt"
-            fi
+            PYTHON=$(jq -r '._meta.requires.python_version' "$BUILD_DIR/Pipfile.lock")
             set -e
 
-            if [[ "$PYTHON" == "null" ]]; then
-                PYTHON=$(jq -r '._meta.requires.python_version' "$BUILD_DIR/Pipfile.lock")
-                if [ "$PYTHON" = 2.7 ]; then
-                    echo "python-2.7.14" > "$BUILD_DIR/runtime.txt"
-                fi
-                if [ "$PYTHON" = 3.6 ]; then
-                    echo "python-3.6.2" > "$BUILD_DIR/runtime.txt"
-                fi
+            if [ "$PYTHON" = 2.7 ]; then
+                echo "python-2.7.13" > "$BUILD_DIR/runtime.txt"
+            fi
+            if [ "$PYTHON" = 3.6 ]; then
+                echo "python-3.6.2" > "$BUILD_DIR/runtime.txt"
             fi
-
-
         fi
     fi
 fi

bin/steps/pylibmc

@@ -9,11 +9,6 @@
 #
 # This script is invoked by [`bin/compile`](/).
 
-if [[ "$STACK" == "heroku-16" ]]; then
-    # libmemcached is pre-installed in the stack image so there is no need to vendor it.
-    return 0
-fi
-
 # The location of the pre-compiled libmemcached binary.
 VENDORED_MEMCACHED="https://lang-python.s3.amazonaws.com/$STACK/libraries/vendor/libmemcache.tar.gz"
 
@@ -21,6 +16,7 @@ VENDORED_MEMCACHED="https://lang-python.s3.amazonaws.com/$STACK/libraries/vendor
 # shellcheck source=bin/utils
 source "$BIN_DIR/utils"
 
+
 # If pylibmc exists within requirements, use vendored libmemcached.
 if (pip-grep -s requirements.txt pylibmc &> /dev/null) then
 

bin/steps/python

@@ -4,21 +4,6 @@ set +e
 runtime-fixer runtime.txt
 PYTHON_VERSION=$(cat runtime.txt)
 
-if [[ $PYTHON_VERSION =~ ^python-2 ]]; then
-  if [[ "$PYTHON_VERSION" != "$LATEST_2" ]]; then
-    puts-warn "The latest version of Python 2 is $LATEST_2 (you are using $PYTHON_VERSION, which is unsupported)."
-    puts-warn "We recommend upgrading by specifying the latest version ($LATEST_2)."
-    echo "       Learn More: https://devcenter.heroku.com/articles/python-runtimes"
-  fi
-else
-  if [[ "$PYTHON_VERSION" != "$LATEST_3" ]]; then
-    puts-warn "The latest version of Python 3 is $LATEST_3 (you are using $PYTHON_VERSION, which is unsupported)."
-    puts-warn "We recommend upgrading by specifying the latest version ($LATEST_3)."
-    echo "       Learn More: https://devcenter.heroku.com/articles/python-runtimes"
-  fi
-
-fi
-
 if [[ "$STACK" != "$CACHED_PYTHON_STACK" ]]; then
     puts-step "Stack has changed from $CACHED_PYTHON_STACK to $STACK, clearing cache"
     rm -fr .heroku/python-stack .heroku/python-version .heroku/python .heroku/vendor

builds/libraries/sqlite

@@ -3,7 +3,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building SQLite…"
+echo "Building SQLite..."
 
 
 SOURCE_TARBALL='https://www.sqlite.org/sqlite-autoconf-3070900.tar.gz'

builds/libraries/vendor/gdal

@@ -8,9 +8,9 @@ export PATH="/app/.heroku/python/bin/:$PATH"
 hash -r
 
 
-echo "Building gdal…"
+echo "Building gdal..."
 
-VERSION="2.2.1"
+VERSION="1.11.5"
 SOURCE_TARBALL="http://download.osgeo.org/gdal/${VERSION}/gdal-${VERSION}.tar.gz"
 
 curl -L $SOURCE_TARBALL | tar zx

builds/libraries/vendor/geos

@@ -8,18 +8,16 @@ export PATH="/app/.heroku/python/bin/:$PATH"
 hash -r
 
 
-echo "Building geos…"
+echo "Building geos..."
 
-VERSION=3.6.2
-
-SOURCE_TARBALL="http://download.osgeo.org/geos/geos-${VERSION}.tar.bz2"
+SOURCE_TARBALL='http://download.osgeo.org/geos/geos-3.4.3.tar.bz2'
 
 curl -L $SOURCE_TARBALL | tar xj
 
-pushd "geos-${VERSION}"
+cd geos-3.4.3
 ./configure --prefix=$OUT_PREFIX --enable-static=no &&
 make
 make install
 
 # Cleanup
-popd
+cd ..

builds/libraries/vendor/libffi

@@ -13,7 +13,7 @@ export PATH="/app/.heroku/python/bin/:$PATH"
 hash -r
 
 
-echo "Building libffi…"
+echo "Building libffi..."
 
 SOURCE_TARBALL='ftp://sourceware.org/pub/libffi/libffi-3.1.tar.gz'
 

builds/libraries/vendor/libmemcache

@@ -20,7 +20,7 @@ dep_archive_name=${dep_dirname}.tar.gz
 dep_url=https://launchpad.net/libmemcached/1.0/${dep_version}/+download/${dep_archive_name}
 
 # SASL Support.
-echo "-----> Building cyrus-sasl 2.1.26…"
+echo "-----> Building cyrus-sasl 2.1.26..."
 
 curl -LO ftp://ftp.cyrusimap.org/cyrus-sasl/cyrus-sasl-2.1.26.tar.gz
 # FTP doesn't play well with piping into tar xz
@@ -33,7 +33,7 @@ make -s -j 9
 make install -s
 popd
 
-echo "-----> Building libmemcached ${dep_version}…"
+echo "-----> Building libmemcached ${dep_version}..."
 
 curl -L ${dep_url} | tar xz
 pushd ${dep_dirname}

builds/libraries/vendor/proj

@@ -8,17 +8,16 @@ export PATH="/app/.heroku/python/bin/:$PATH"
 hash -r
 
 
-echo "Building gdal…"
+echo "Building gdal..."
 
-VERSION=4.9.3
-SOURCE_TARBALL="http://download.osgeo.org/proj/proj-${VERSION}.tar.gz"
+SOURCE_TARBALL='http://download.osgeo.org/proj/proj-4.8.0.tar.gz'
 
 curl -L $SOURCE_TARBALL | tar zx
 
-pushd "proj-${VERSION}"
-./configure --prefix=$OUT_PREFIX --enable-static=no
+cd proj-4.8.0
+./configure --prefix=$OUT_PREFIX --enable-static=no &&
 make
 make install
 
 # Cleanup
-popd
+cd ..

builds/runtimes/pypy-5.3.1

@@ -6,7 +6,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building PyPy…"
+echo "Building PyPy..."
 SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy2-v5.3.1-linux64.tar.bz2'
 curl -L $SOURCE_TARBALL | tar jx
 cp -R pypy2-v5.3.1-linux64/* $OUT_PREFIX

builds/runtimes/pypy-5.6.0

@@ -6,7 +6,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building PyPy…"
+echo "Building PyPy..."
 SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy2-v5.6.0-linux64.tar.bz2'
 curl -L $SOURCE_TARBALL | tar jx
 cp -R pypy2-v5.6.0-linux64/* $OUT_PREFIX

builds/runtimes/pypy-5.7.0

@@ -6,7 +6,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building PyPy…"
+echo "Building PyPy..."
 SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy2-v5.7.0-linux64.tar.bz2'
 curl -L $SOURCE_TARBALL | tar jx
 cp -R pypy2-v5.7.0-linux64/* $OUT_PREFIX

builds/runtimes/pypy-5.7.1

@@ -6,7 +6,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building PyPy…"
+echo "Building PyPy..."
 SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy2-v5.7.1-linux64.tar.bz2'
 curl -L $SOURCE_TARBALL | tar jx
 cp -R pypy2-v5.7.1-linux64/* $OUT_PREFIX

builds/runtimes/pypy-5.8.0

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building PyPy…"
+echo "Building PyPy..."
 SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy2-v5.8.0-linux64.tar.bz2'
 curl -L $SOURCE_TARBALL | tar jx
 cp -R pypy2-v5.8.0-linux64/* $OUT_PREFIX

builds/runtimes/pypy3-2.4.0

@@ -6,7 +6,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building PyPy…"
+echo "Building PyPy..."
 SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy3-2.4.0-linux64.tar.bz2'
 curl -L $SOURCE_TARBALL | tar jx
 cp -R pypy3-2.4.0-linux64/* $OUT_PREFIX

builds/runtimes/pypy3-5.5.0

@@ -6,7 +6,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building PyPy…"
+echo "Building PyPy..."
 SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy3.3-v5.5.0-alpha-linux64.tar.bz2'
 curl -L $SOURCE_TARBALL | tar jx
 cp -R pypy3-v5.5.0-linux64/* $OUT_PREFIX

builds/runtimes/pypy3-5.7.1

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building PyPy…"
+echo "Building PyPy..."
 SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy3-v5.7.1-linux64.tar.bz2'
 curl -L $SOURCE_TARBALL | tar jx
 cp -R pypy3-v5.7.1-linux64/* $OUT_PREFIX

builds/runtimes/pypy3-5.8.0

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building PyPy…"
+echo "Building PyPy..."
 SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy3-v5.8.0-linux64.tar.bz2'
 curl -L $SOURCE_TARBALL | tar jx
 cp -R pypy3-v5.8.0-linux64/* $OUT_PREFIX

builds/runtimes/python-2.7.10

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building Python…"
+echo "Building Python..."
 SOURCE_TARBALL='https://python.org/ftp/python/2.7.10/Python-2.7.10.tgz'
 curl -L $SOURCE_TARBALL | tar xz
 mv Python-2.7.10 src

builds/runtimes/python-2.7.11

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building Python…"
+echo "Building Python..."
 SOURCE_TARBALL='https://python.org/ftp/python/2.7.11/Python-2.7.11.tgz'
 curl -L $SOURCE_TARBALL | tar xz
 mv Python-2.7.11 src

builds/runtimes/python-2.7.12

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building Python…"
+echo "Building Python..."
 SOURCE_TARBALL='https://python.org/ftp/python/2.7.12/Python-2.7.12.tgz'
 curl -L $SOURCE_TARBALL | tar xz
 mv Python-2.7.12 src

builds/runtimes/python-2.7.13

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building Python…"
+echo "Building Python..."
 SOURCE_TARBALL='https://python.org/ftp/python/2.7.13/Python-2.7.13.tgz'
 curl -L $SOURCE_TARBALL | tar xz
 mv Python-2.7.13 src

builds/runtimes/python-2.7.14

@@ -1,19 +0,0 @@
-#!/usr/bin/env bash
-# Build Path: /app/.heroku/python/
-# Build Deps: libraries/sqlite
-
-OUT_PREFIX=$1
-
-echo "Building Python…"
-SOURCE_TARBALL='https://python.org/ftp/python/2.7.14/Python-2.7.14.tgz'
-curl -L $SOURCE_TARBALL | tar xz
-mv Python-2.7.14 src
-cd src
-
-./configure --prefix=$OUT_PREFIX  --enable-unicode=ucs4 --with-ensurepip=no
-make
-make install
-
-# Remove unneeded test directories, similar to the official Docker Python images:
-# https://github.com/docker-library/python
-find "${OUT_PREFIX}" \( -type d -a \( -name test -o -name tests \) \) -exec rm -rf '{}' +

builds/runtimes/python-2.7.9

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building Python…"
+echo "Building Python..."
 SOURCE_TARBALL='https://python.org/ftp/python/2.7.9/Python-2.7.9.tgz'
 curl -L $SOURCE_TARBALL | tar xz
 mv Python-2.7.9 src

builds/runtimes/python-3.5.2

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building Python…"
+echo "Building Python..."
 SOURCE_TARBALL='https://python.org/ftp/python/3.5.2/Python-3.5.2.tgz'
 curl -L $SOURCE_TARBALL | tar xz
 mv Python-3.5.2 src

builds/runtimes/python-3.5.3

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building Python…"
+echo "Building Python..."
 SOURCE_TARBALL='https://python.org/ftp/python/3.5.3/Python-3.5.3.tgz'
 curl -L $SOURCE_TARBALL | tar xz
 mv Python-3.5.3 src

builds/runtimes/python-3.6.0

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building Python…"
+echo "Building Python..."
 SOURCE_TARBALL='https://python.org/ftp/python/3.6.0/Python-3.6.0.tgz'
 curl -L $SOURCE_TARBALL | tar xz
 mv Python-3.6.0 src

builds/runtimes/python-3.6.1

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building Python…"
+echo "Building Python..."
 SOURCE_TARBALL='https://python.org/ftp/python/3.6.1/Python-3.6.1.tgz'
 curl -L $SOURCE_TARBALL | tar xz
 mv Python-3.6.1 src

builds/runtimes/python-3.6.2

@@ -4,7 +4,7 @@
 
 OUT_PREFIX=$1
 
-echo "Building Python…"
+echo "Building Python..."
 SOURCE_TARBALL='https://python.org/ftp/python/3.6.2/Python-3.6.2.tgz'
 curl -L $SOURCE_TARBALL | tar xz
 mv Python-3.6.2 src

requirements.txt

@@ -1,3 +1 @@
-docopt==0.6.2
 bob-builder==0.0.13
-boto==2.48.0

test/fixtures/cffi/requirements.txt

@@ -1 +0,0 @@
-cffi

test/fixtures/nltk/nltk.txt

@@ -1,2 +1 @@
-city_database
-stopwords
+wordnet

test/fixtures/pipenv-full-version/Pipfile

@@ -1,9 +0,0 @@
-[[source]]
-url = "https://pypi.python.org/simple"
-verify_ssl = true
-
-[packages]
-requests = "*"
-
-[requires]
-python_full_version = "3.6.2"

test/fixtures/pipenv-full-version/Pipfile.lock

@@ -1,23 +0,0 @@
-{
-    "default": {
-        "requests": {
-            "version": "==2.13.0",
-            "hash": "sha256:1a720e8862a41aa22e339373b526f508ef0c8988baf48b84d3fc891a8e237efb"
-        }
-    },
-    "develop": {},
-    "_meta": {
-        "sources": [
-            {
-                "url": "https://pypi.python.org/simple",
-                "verify_ssl": true
-            }
-        ],
-        "requires": {
-            "python_version": "3.6"
-        },
-        "hash": {
-            "sha256": "5866990104fc8f27d13cdf01abc2a32c553129e03f666316cacc5b42d3e0884e"
-        }
-    }
-}

test/fixtures/pipenv-lock/Pipfile

@@ -1,2 +0,0 @@
-[packages]
-"delegator.py" = "*"

test/fixtures/pipenv-lock/Pipfile.lock

@@ -1,53 +0,0 @@
-{
-    "_meta": {
-        "hash": {
-            "sha256": "397f2c55e3558ea57d292e3fc19b34e483770e5ec02cdedfb1f330680cd26635"
-        },
-        "host-environment-markers": {
-            "implementation_name": "cpython",
-            "implementation_version": "3.6.2",
-            "os_name": "posix",
-            "platform_machine": "x86_64",
-            "platform_python_implementation": "CPython",
-            "platform_release": "16.7.0",
-            "platform_system": "Darwin",
-            "platform_version": "Darwin Kernel Version 16.7.0: Thu Jun 15 17:36:27 PDT 2017; root:xnu-3789.70.16~2/RELEASE_X86_64",
-            "python_full_version": "3.6.2",
-            "python_version": "3.6",
-            "sys_platform": "darwin"
-        },
-        "pipfile-spec": 6,
-        "requires": {},
-        "sources": [
-            {
-                "name": "pypi",
-                "url": "https://pypi.python.org/simple",
-                "verify_ssl": true
-            }
-        ]
-    },
-    "default": {
-        "delegator.py": {
-            "hashes": [
-                "sha256:2575c4adc923ad0b8fdaa433f862b2b7cf21982717fb23cc895fd8f249ea820c",
-                "sha256:495e11ada66648650171a6c9a188df4eb050b235abff8771f41ee8a064eb9ded"
-            ],
-            "version": "==0.0.13"
-        },
-        "pexpect": {
-            "hashes": [
-                "sha256:f853b52afaf3b064d29854771e2db509ef80392509bde2dd7a6ecf2dfc3f0018",
-                "sha256:3d132465a75b57aa818341c6521392a06cc660feb3988d7f1074f39bd23c9a92"
-            ],
-            "version": "==4.2.1"
-        },
-        "ptyprocess": {
-            "hashes": [
-                "sha256:e8c43b5eee76b2083a9badde89fd1bbce6c8942d1045146e100b7b5e014f4f1a",
-                "sha256:e64193f0047ad603b71f202332ab5527c5e52aa7c8b609704fc28c0dc20c4365"
-            ],
-            "version": "==0.5.2"
-        }
-    },
-    "develop": {}
-}

test/fixtures/python2/runtime.txt

@@ -1 +1 @@
-python-2.7.14
+python-2.7.13

test/run

@@ -5,23 +5,12 @@ testPipenv() {
   assertCapturedSuccess
 }
 
-testPipenvLock() {
-  compile "pipenv-lock"
-  assertCapturedSuccess
-}
-
 testPipenvVersion() {
   compile "pipenv-version"
   assertCaptured "3.6.2"
   assertCapturedSuccess
 }
 
-testPipenvFullVersion() {
-  compile "pipenv-full-version"
-  assertCaptured "3.6.2"
-  assertCapturedSuccess
-}
-
 testNoRequirements() {
   compile "no-requirements"
   assertCapturedError
@@ -35,7 +24,7 @@ testGEOS() {
 
 testNLTK() {
   compile "nltk"
-  assertCaptured "Downloading NLTK packages: city_database stopwords"
+  assertCaptured "wordnet"
   assertCapturedSuccess
 }
 
@@ -58,12 +47,6 @@ testPsycopg2() {
   assertCapturedSuccess
 }
 
-testCffi() {
-  compile "cffi"
-  assertCaptured "cffi"
-  assertCapturedSuccess
-}
-
 testPylibmc() {
   compile "pylibmc"
   assertCaptured "pylibmc"
@@ -72,7 +55,7 @@ testPylibmc() {
 
 testPython2() {
   compile "python2"
-  assertCaptured "python-2.7.14"
+  assertCaptured "python-2.7.13"
   assertCapturedSuccess
 }
 

test/utils

@@ -150,11 +150,6 @@ _assertContains()
     esac
 
     fail "${msg:-${default_msg}}"
-
-    if [ "${haystack_type}" == "file" ]; then
-      echo
-      cat "${haystack}"
-    fi
   fi
 }