134 lines
4.0 KiB
Bash
Executable File
134 lines
4.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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######################################################
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# dev_setup.sh
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# @author sean.fitzgerald (aka clusterfudge)
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#
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# The purpose of this script is to create a self-
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# contained development environment using
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# virtualenv for python dependency sandboxing.
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# This script will create a virtualenv (using the
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# conventions set by virtualenv-wrapper for
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# location and naming) and install the requirements
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# laid out in requirements.txt, pocketsphinx, and
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# pygtk into the virtualenv. Mimic will be
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# installed and built from source inside the local
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# checkout.
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#
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# The goal of this script is to create a development
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# environment in user space that is fully functional.
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# It is expected (and even encouraged) for a developer
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# to work on multiple projects concurrently, and a
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# good OSS citizen respects that and does not pollute
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# a developers workspace with it's own dependencies
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# (as much as possible).
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# </endRant>
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######################################################
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# exit on any error
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set -Ee
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if [ $(id -u) -eq 0 ]; then
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echo "This script should not be run as root or with sudo."
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exit 1
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fi
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# Configure to use the standard commit template for
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# this repo only.
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git config commit.template .gitmessage
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TOP=$(cd $(dirname $0) && pwd -L)
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if [ -z "$WORKON_HOME" ]; then
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VIRTUALENV_ROOT=${VIRTUALENV_ROOT:-"${HOME}/.virtualenvs/mycroft"}
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else
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VIRTUALENV_ROOT="$WORKON_HOME/mycroft"
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fi
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# Check whether to build mimic (it takes a really long time!)
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build_mimic='y'
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if [[ "$1" == '-sm' ]] ; then
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build_mimic='n'
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else
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# first, look for a build of mimic in the folder
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has_mimic=""
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if [[ -f ${TOP}/mimic/bin/mimic ]] ; then
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has_mimic=$( ${TOP}/mimic/bin/mimic -lv | grep Voice )
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fi
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# in not, check the system path
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if [ "$has_mimic" = "" ] ; then
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if [ -x "$(command -v mimic)" ]; then
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has_mimic="$( mimic -lv | grep Voice )"
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fi
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fi
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if ! [ "$has_mimic" == "" ] ; then
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echo "Mimic is installed. Press 'y' to rebuild mimic, any other key to skip."
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read -n1 build_mimic
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fi
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fi
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# create virtualenv, consistent with virtualenv-wrapper conventions
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if [ ! -d "${VIRTUALENV_ROOT}" ]; then
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mkdir -p $(dirname "${VIRTUALENV_ROOT}")
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virtualenv -p python2.7 "${VIRTUALENV_ROOT}"
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fi
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source "${VIRTUALENV_ROOT}/bin/activate"
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cd "${TOP}"
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easy_install pip==7.1.2 # force version of pip
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pip install --upgrade virtualenv
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# Add mycroft-core to the virtualenv path
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# (This is equivalent to typing 'add2virtualenv $TOP', except
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# you can't invoke that shell function from inside a script)
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VENV_PATH_FILE="${VIRTUALENV_ROOT}/lib/python2.7/site-packages/_virtualenv_path_extensions.pth"
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if [ ! -f "$VENV_PATH_FILE" ] ; then
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echo "import sys; sys.__plen = len(sys.path)" > "$VENV_PATH_FILE" || return 1
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echo "import sys; new=sys.path[sys.__plen:]; del sys.path[sys.__plen:]; p=getattr(sys,'__egginsert',0); sys.path[p:p]=new; sys.__egginsert = p+len(new)" >> "$VENV_PATH_FILE" || return 1
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fi
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if ! grep -q "mycroft-core" $VENV_PATH_FILE; then
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echo "Adding mycroft-core to virtualenv path"
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sed -i.tmp '1 a\
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'"$TOP"'
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' "${VENV_PATH_FILE}"
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fi
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# install requirements (except pocketsphinx)
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# removing the pip2 explicit usage here for consistency with the above use.
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if ! pip install -r requirements.txt; then
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echo "Warning: Failed to install all requirements. Continue? y/N"
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read -n1 continue
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if [[ "$continue" != "y" ]] ; then
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exit 1
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fi
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fi
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SYSMEM=$(free|awk '/^Mem:/{print $2}')
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MAXCORES=$(($SYSMEM / 512000))
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CORES=$(nproc)
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if [[ ${MAXCORES} -lt ${CORES} ]]; then
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CORES=${MAXCORES}
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fi
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echo "Building with $CORES cores."
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#build and install pocketsphinx
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#cd ${TOP}
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#${TOP}/scripts/install-pocketsphinx.sh -q
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#build and install mimic
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cd "${TOP}"
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if [[ "$build_mimic" == 'y' ]] || [[ "$build_mimic" == 'Y' ]]; then
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echo "WARNING: The following can take a long time to run!"
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"${TOP}/scripts/install-mimic.sh" " ${CORES}"
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else
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echo "Skipping mimic build."
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fi
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# install pygtk for desktop_launcher skill
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"${TOP}/scripts/install-pygtk.sh" " ${CORES}"
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md5sum requirements.txt dev_setup.sh > .installed
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