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408bc67619
* Add shebangs for shellcheck See #AR-1406 * Add shebangs for shellcheck Also for `extensions` scripts
23 lines
534 B
Bash
23 lines
534 B
Bash
#!/usr/bin/env bash
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# wait_for_package_manager
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#
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# * installation will break if we try to install when package manager is running
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#
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wait_for_package_manager() {
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# exit if package manager is running in the back
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while true; do
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if [[ "$(
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fuser /var/lib/dpkg/lock 2> /dev/null
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echo $?
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)" != 1 && "$(
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fuser /var/lib/dpkg/lock-frontend 2> /dev/null
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echo $?
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)" != 1 ]]; then
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display_alert "Package manager is running in the background." "Please wait! Retrying in 30 sec" "wrn"
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sleep 30
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else
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break
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fi
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done
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}
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