mirror of
https://github.com/linux-odyssey/linux-odyssey.git
synced 2026-11-05 19:20:12 +08:00
64 lines
1.7 KiB
Bash
64 lines
1.7 KiB
Bash
PROMPT='%F{2}%n%f:%F{6}%~%f $ '
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unsetopt CASE_GLOB
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setopt CHASE_LINKS
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# emulate bash
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set +o prompt_cr
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preexec() {
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export CMD_START_TIME=$(date +%s%N) # capture start time
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export CMD_NAME="$1" # capture command
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export CMD_PID=$$
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# # A list of interactive commands
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# readlink /proc/$PPID/exe
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interactive_commands=("vim" "nano" "top" "ssh" "less" "zsh" "bash" "script" "exec")
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# # if [[ $CMD_EXECUTED = 1 ]]; then
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# # export CMD_EXECUTED=0
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# # return
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# # fi
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# # Check if the command is in the list of interactive commands
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if [[ " ${interactive_commands[@]} " =~ " $1 " ]]; then
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# If it is, just execute it normally
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# exec
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# echo IF
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return
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else
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# If it's not, execute it and redirect its output to a file
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# exec > >(tee /tmp/cmd.out) 2> >(tee /tmp/cmd.error >&2)
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# echo ELSE
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# export CMD_EXECUTED=1
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# eval >&1 >/tmp/cmd.out
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# exec >&1
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# exec
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script --quiet -O /tmp/cmd.out -c "$CMD_NAME"
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return 1
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fi
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}
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precmd() {
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export CMD_END_TIME=$(date +%s%N) # capture end time
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export CMD_EXIT_CODE=$? # capture exit status
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export CMD_OUTPUT_FILE=/tmp/cmd.out # read command output from file
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export CMD_ERROR_FILE=/tmp/cmd.error
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# Now run your Node.js script with the result as an argument
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node /usr/local/lib/container/cli.js
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if [[ -n $CMD_PID ]]; then
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# echo $CMD_PID
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# kill $CMD_PID
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fi
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# rm /tmp/cmd.out /tmp/cmd.error 2>/dev/null
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# Reset variables
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unset CMD_START_TIME
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unset CMD_END_TIME
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unset CMD_EXIT_CODE
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unset CMD_OUTPUT_FILE
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unset CMD_ERROR_FILE
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unset CMD_NAME
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export CMD_EXECUTED=0
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}
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