52 lines
2.1 KiB
Bash
52 lines
2.1 KiB
Bash
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#!/bin/bash
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# This script validates that iOS is set up correctly for the
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# testing environment.
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#
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# In particular, it checks that the minimum required Xcode version is installed.
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# It also checks that the correct Node version is installed. Node 10 is not fully
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# supported at the time and Node 6 is no longer supported.
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# Function used to compare dot seperated version numbers
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function version_gt() { test "$(printf '%s\n' "$@" | sort -V | head -n 1)" != "$1"; }
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# Check that node is installed.
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if [ -z "$(which node)" ]; then
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echo "Could not find Node binary. Please check your nodejs install."
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echo "See http://facebook.github.io/react-native/docs/getting-started.html for instructions."
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exit 1
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fi
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# Check that the correct version of node is installed
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NODE_VERSION="$(command node --version | sed 's/[-/a-zA-Z]//g' |sed 's/.\{2\}$//')"
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if (( $(echo "${NODE_VERSION} <= 6.0" | bc -l) )); then
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echo "Node ${NODE_VERSION} detected. This version of Node is not supported."
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echo "Note: Node 10 is not fully supported at the time and Node 6 is no longer supported."
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echo "See https://nodejs.org/en/download/ for instructions."
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exit 1
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fi
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if (( $(echo "${NODE_VERSION} == 10.0" | bc -l) )); then
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echo "Node ${NODE_VERSION} detected. This version of Node is not fully supported at this time."
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echo "See https://github.com/facebook/react-native/issues/19229 for more information."
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exit 1
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fi
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# Check that Xcode is installed.
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if [ -z "$(which xcodebuild)" ]; then
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echo "Could not find Xcode build tools. Please check your Xcode install."
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echo "See http://facebook.github.io/react-native/docs/getting-started.html for instructions."
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exit 1
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fi
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MIN_XCODE_VERSION=9.4
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# Check that the correct version of Xcode is installed
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XCODE_VERSION="$(command xcodebuild -version | sed '$ d' | sed 's/[-/a-zA-Z]//g')"
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if (version_gt $MIN_XCODE_VERSION $XCODE_VERSION) && [ "$XCODE_VERSION" != "$MIN_XCODE_VERSION" ]; then
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echo "Xcode ${XCODE_VERSION} detected. React Native requires ${MIN_XCODE_VERSION} or newer."
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echo "Older versions of Xcode may cause cryptic build errors."
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echo "See http://facebook.github.io/react-native/docs/getting-started.html for instructions."
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exit 1
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fi
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