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39 lines
772 B
Bash
39 lines
772 B
Bash
set -e
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set -o pipefail
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ANSI_RED="\033[31;1m"
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ANSI_GREEN="\033[32;1m"
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ANSI_RESET="\033[0m"
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ANSI_CLEAR="\033[0K"
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travis_retry() {
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local result=0
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local count=1
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set +e
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while [ $count -le 3 ]; do
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[ $result -ne 0 ] && {
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echo -e "\n${ANSI_RED}The command \"$@\" failed. Retrying, $count of 3.${ANSI_RESET}\n" >&2
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}
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"$@"
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result=$?
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[ $result -eq 0 ] && break
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count=$(($count + 1))
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sleep 1
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done
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[ $count -gt 3 ] && {
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echo -e "\n${ANSI_RED}The command \"$@\" failed 3 times.${ANSI_RESET}\n" >&2
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}
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set -e
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return $result
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}
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export PATH=$PWD/bin:$PATH
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export PATH=$PATH:${TRAVIS_BUILD_DIR}/install/bin
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if [ -f ${TRAVIS_BUILD_DIR}/install/bin/luarocks ]; then
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# add local rocks to $PATH
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eval $(luarocks path --bin)
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fi
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