77 lines
2.2 KiB
Bash
Executable File
77 lines
2.2 KiB
Bash
Executable File
#!/bin/bash
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set -o errexit -o pipefail
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usage()
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{ # Show usage information.
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echo "$(basename "$(test -L "$0" && readlink "$0" || echo "$0")") <installation-path> <dcos-url>"
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}
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check_pip_version()
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{
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PIP_INFO=$(pip -V);
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REGEX="([0-9]+)\.([0-9]+)";
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[[ $PIP_INFO =~ $REGEX ]];
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MAJOR_PIP_VERSION="${BASH_REMATCH[1]}";
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MINOR_PIP_VERSION="${BASH_REMATCH[2]}";
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if [ "$MAJOR_PIP_VERSION" -lt 1 ] || ([ "$MAJOR_PIP_VERSION" -eq 1 ] && [ "$MINOR_PIP_VERSION" -le 4 ]);
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then echo "Pip version must be greater than 1.4. Aborting.";
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exit 1;
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fi
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}
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if [ "$#" -lt 2 ]; then
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usage;
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exit 1;
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fi
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check_pip_version;
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ARGS=( "$@" );
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VIRTUAL_ENV_PATH=$(python -c "import os; print(os.path.realpath('"${ARGS[0]}"'))")
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if [[ $VIRTUAL_ENV_PATH =~ \ ]];
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then echo "Spaces are not permitted in the installation path. Please try again with another path.";
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exit 1;
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fi
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DCOS_URL=${ARGS[1]}
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command -v virtualenv >/dev/null 2>&1 || { echo "Cannot find virtualenv. Aborting."; exit 1; }
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VIRTUALENV_VERSION=$(virtualenv --version)
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VERSION_REGEX="s#[^0-9]*\([0-9]*\)[.]\([0-9]*\)[.]\([0-9]*\)\([0-9A-Za-z-]*\)#\1#"
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eval MAJOR=`echo $VIRTUALENV_VERSION | sed -e $VERSION_REGEX`
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if [ $MAJOR -lt 12 ];
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then echo "Virtualenv version must be 12 or greater. Aborting.";
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exit 1;
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fi
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echo "Installing DCOS CLI from PyPI...";
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echo "";
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# Let's first setup a virtualenv: we are assuming that the path is absolute
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mkdir -p "$VIRTUAL_ENV_PATH"
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virtualenv "$VIRTUAL_ENV_PATH"
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# Install the DCOS CLI package, using version if set
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if [ -z "$DCOS_CLI_VERSION" ]; then
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"$VIRTUAL_ENV_PATH/bin/pip" install --quiet "dcoscli"
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else
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"$VIRTUAL_ENV_PATH/bin/pip" install --quiet "dcoscli==$DCOS_CLI_VERSION"
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fi
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ENV_SETUP="$VIRTUAL_ENV_PATH/bin/env-setup"
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source "$ENV_SETUP"
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dcos config set core.reporting true
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dcos config set core.dcos_url $DCOS_URL
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dcos config set core.timeout 5
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dcos config set package.cache ~/.dcos/cache
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dcos config set package.sources '["https://github.com/mesosphere/universe/archive/version-1.x.zip"]'
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dcos package update
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echo 'Finished installing and configuring DCOS CLI.'
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echo ''
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echo 'Run this command to set up your environment and to get started:'
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echo "source $ENV_SETUP && dcos help"
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