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faae845366
The current `upgrade-zulip` and `upgrade-zulip-from-git` bash scripts exit with a zero status even if the upgrade commands exit with a non-zero status. Hence add `set -e` command which exits the script with the same status as the non-zero command. For pipe commands however, the net status of a command is the status of the last command, hence if the other parts fail, the net status is only determined by the last command. This is the case with our main /lib/upgrade-zulip* command in the scripts whose status is determined by the `tee` command instead. Hence add a small condition to get the status of the actual upgrade command and exit the script if it fails with a non-zero command. We also check whether the script is being run as root, matching the install script logic.
27 lines
879 B
Bash
Executable File
27 lines
879 B
Bash
Executable File
#!/usr/bin/env bash
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#
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# This is a thin wrapper around the upgrade-from-git script (scripts/lib/upgrade-zulip-from-git).
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# This wrapper exists to log output to /var/log/zulip/upgrade.log for debugging.
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set -e
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if [ "$EUID" -ne 0 ]; then
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basename=$(basename "$0")
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echo "Error: $basename must be run as root." >&2
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exit 1
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fi
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"$(dirname "$0")/lib/upgrade-zulip-from-git" "$@" 2>&1 | tee -a /var/log/zulip/upgrade.log
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failed=${PIPESTATUS[0]}
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if [ "$failed" -ne 0 ]; then
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echo -e '\033[0;31m'
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echo "Zulip upgrade failed (exit code $failed)!"
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echo
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echo -n "The upgrade process is designed to be idempotent, so you can retry "
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echo -n "after resolving whatever issue caused the failure (there should be a traceback above). "
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echo -n "A log of this installation is available in /var/log/zulip/upgrade.log"
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echo -e '\033[0m'
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exit "$failed"
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fi
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