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26 lines
964 B
Bash
26 lines
964 B
Bash
#!/bin/bash
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# Copyright 2020 - 2023, project-repo and the cagebreak contributors
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# SPDX-License-Identifier: MIT
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# This script displays the process names of the views on the current workspace.
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# Start up the ipc link
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source "$(dirname "${BASH_SOURCE[0]}")/cb_script_header.sh"
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echo "dump" >&3
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while IFS= read -r -d $'\0' event
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do
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# Remove the cg-ipc header
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event="${event:6}"
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if [[ "$(echo "${event}" | jq ".event_name")" = "\"dump\"" ]]
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then
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curr_output="$(echo "${event}"|jq ".curr_output")"
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curr_workspace="$(echo "${event}"|jq -r ".outputs.${curr_output}.curr_workspace")"
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# Print the process names of the view on the current workspace. jq retrieves
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# their PID and ps is then used to retrieve the process names.
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# shellcheck disable=2046
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(echo -n "message ";ps -o comm=Command -p $(echo "${event}"|jq -r ".outputs.${curr_output}.workspaces[$((curr_workspace-1))].views[].pid")|tail +2|sed ':a; N; $!ba; s/\n/||/g') >&3
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break
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fi
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done <&4
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