mirror of
https://github.com/yavook/kiwi-scp.git
synced 2024-12-26 02:43:02 +00:00
132 lines
2.8 KiB
Bash
Executable file
132 lines
2.8 KiB
Bash
Executable file
#!/bin/bash
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#############
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# CONSTANTS #
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#############
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# base config filename
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KIWI_CONF_NAME="kiwi.yml"
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# version tag filename
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KIWI_VERSION_TAG="etc/version_tag"
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# dependencies to run kiwi-config
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KIWI_DEPS=(docker docker-compose)
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# base install dir
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KIWI_BASEDIR="${HOME}/.local/lib/kiwi-config"
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# per-user env setup script
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KIWI_ENVFILE="${HOME}/.kiwienv"
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# repository uri
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KIWI_REPO="https://github.com/ldericher/kiwi-config"
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# use latest version by default
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KIWI_VERSION="master"
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###################
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# DYNAMIC STRINGS #
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###################
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# directory of correct installation
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function kiwi_installdir() {
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echo "${KIWI_BASEDIR}/${KIWI_VERSION}"
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}
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# src directory in installed version
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function kiwi_root() {
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echo "$(kiwi_installdir)/src"
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}
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# main script in installed version
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function kiwi_executable() {
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echo "$(kiwi_root)/kiwi-config.py"
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}
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# cache current work directory
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WORKDIR="$(pwd)"
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##################
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# PER-USER SETUP #
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##################
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# add in environment setup
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if [ -f "${KIWI_ENVFILE}" ]; then
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# shellcheck source=$HOME/.kiwienv
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source "${KIWI_ENVFILE}"
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fi
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##########
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# CHECKS #
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##########
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for dep in "${KIWI_DEPS[@]}"; do
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if ! command -v "${dep}" &>/dev/null; then
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echo "Dependency '${dep}' not found, please install!" >/dev/stderr
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exit 1
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fi
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done
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########
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# MAIN #
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########
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# check if pwd is a kiwi folder
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if [ -f "./${KIWI_CONF_NAME}" ]; then
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# determine needed kiwi-config version
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re_version_line='version\s*:\s*'
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eval "$(grep -E "${re_version_line}" "./${KIWI_CONF_NAME}" | sed -r "s/${re_version_line}/KIWI_VERSION=/")"
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fi
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# install if kiwi-config not found
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if [ ! -x "$(kiwi_executable)" ]; then
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echo -n "Installing kiwi-config v${KIWI_VERSION} into ${KIWI_BASEDIR} ... "
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# switch to temp dir
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tmpdir=$(mktemp -d)
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cd "${tmpdir}" || :
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# download archive
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curl --proto '=https' --tlsv1.2 -sSfL "${KIWI_REPO}/archive/${KIWI_VERSION}.tar.gz" | tar xz
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# read archive version tag
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cd "kiwi-config-${KIWI_VERSION}" || :
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KIWI_VERSION=$(cat "./src/${KIWI_VERSION_TAG}")
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if [ -x "$(kiwi_executable)" ]; then
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# after version update: no need to install
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echo "kiwi-config v${KIWI_VERSION} found!"
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else
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# install archive
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mkdir -p "$(kiwi_installdir)"
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mv "src" "Pipfile" "Pipfile.lock" "$(kiwi_installdir)/"
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echo "OK"
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fi
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# discard temp dir
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cd "${WORKDIR}" || :
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rm -rf "${tmpdir}"
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fi
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# check virtualenv
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cd "$(kiwi_installdir)" || :
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if ! pipenv --venv &>/dev/null; then
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# install virtualenv
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echo -n "Preparing virtualenv ... "
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pipenv sync &>/dev/null
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echo "OK"
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fi
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# go back to the original work directory
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cd "${WORKDIR}" || :
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# setup main environment
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KIWI_ROOT="$(kiwi_root)"
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PIPENV_VERBOSITY=-1
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PIPENV_PIPFILE="$(kiwi_installdir)/Pipfile"
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export KIWI_ROOT
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export KIWI_CONF_NAME
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export PIPENV_VERBOSITY
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export PIPENV_PIPFILE
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# run main script
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exec pipenv run "$(kiwi_executable)" "${@}"
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