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41 lines
1 KiB
Bash
41 lines
1 KiB
Bash
#!/bin/bash
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# Install cask for Travis CI
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# or if already installed, then check for updates
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# Author: gonewest818 https://github.com/clojure-emacs/cider/pull/2139
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set -x
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WORKDIR=${HOME}/local
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CASKDIR=$WORKDIR/cask
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. tools/retry.sh
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cask_upgrade_cask_or_reset() {
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cask upgrade-cask || { rm -rf $HOME/.emacs.d/.cask && false; }
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}
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cask_install_or_reset() {
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if [ $(cask eval "(princ emacs-major-version)") -gt "25" ]; then
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echo "!!!! ALERT WORKAROUND !!!!"
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set -x
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grep -v "org-plus-contrib" ./Cask > ./Cask.tmp
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mv ./Cask.tmp ./Cask
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set +x
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fi
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cask install || { rm -rf .cask && false; }
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}
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# Bootstrap the cask tool and its dependencies
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if [ -d $CASKDIR ]
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then
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travis_retry cask_upgrade_cask_or_reset
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else
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git clone https://github.com/cask/cask.git $CASKDIR
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travis_retry cask_upgrade_cask_or_reset
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fi
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# Install dependencies for cider as descriped in ./Cask
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# Effect is identical to "make elpa", but here we can retry
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# in the event of network failures.
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travis_retry cask_install_or_reset && touch elpa-emacs
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