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comment lib/setup/* (#LLM assisted - Claude Code)

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This commit is contained in:
Vincent Riquer 2026-03-13 17:52:26 +01:00
parent 3995e92323
commit 0f13154d6f
6 changed files with 107 additions and 1 deletions
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13
lib/setup/destination
View File

@ -1,5 +1,18 @@
#!/bin/bash
# Copyright © 2012-2026 ScriptFanix
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# A copy of the GNU General Public License v3 is includded in the LICENSE file
# at the root of the project.
setupDestination() {
cat <<-EODesc

13
lib/setup/destinations
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@ -1,5 +1,18 @@
#!/bin/bash
# Copyright © 2012-2026 ScriptFanix
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# A copy of the GNU General Public License v3 is includded in the LICENSE file
# at the root of the project.
setupDestinations() {
cat <<-EODesc

21
lib/setup/general
View File

@ -1,5 +1,18 @@
#!/bin/bash
# Copyright © 2012-2026 ScriptFanix
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# A copy of the GNU General Public License v3 is includded in the LICENSE file
# at the root of the project.
setupGeneral() {
cat <<-EODesc
@ -14,11 +27,14 @@ setupGeneral() {
1 minute load average between <load> and <load>+1 by adjusting
concurrency. Initial concurrency will be set to half of that value.
EODesc
# Check input is an integer
# Reused across multiple prompts in this function
expr='^[0-9]*$'
comeagain() {
read \
-e \
-p'Target load: (integer) ' \
# Pre-fill with the existing value when re-running setup
${maxload+-i"$maxload"} \
value
if [ -n "$value" ] && [[ $value =~ $expr ]]
@ -26,6 +42,7 @@ setupGeneral() {
maxload="$value"
else
echo "Invalid max-load value: $value" >&2
# Recurse until we get a valid value
comeagain
fi
}
@ -64,6 +81,7 @@ setupGeneral() {
read \
-e \
-p'Ionice: <1-3> [0-7] ' \
# Default to class 3 (idle) when no prior value exists
-i"${class:-3} ${niceness}" \
class niceness
case $class in
@ -87,6 +105,7 @@ setupGeneral() {
fi
;;
2)
# Best-effort class; niceness 0-7 is mandatory
if [ -n "$niceness" ] \
&& (( niceness >= 0 && niceness <= 7 ))
then
@ -98,6 +117,7 @@ setupGeneral() {
fi
;;
3)
# Idle class; no niceness level is accepted
ionice="ionice -c3 "
;;
*)
@ -115,6 +135,7 @@ setupGeneral() {
sqlite) and temporary WAVE files will be created. Note that debug logs
(if enabled) will go there too.
EODesc
# Tab-completion (-e) works here because readline is active
read \
-e \
-i"${tempdir:-$HOME/.atom/tmp}" \

13
lib/setup/regen
View File

@ -1,5 +1,18 @@
#!/bin/bash
# Copyright © 2012-2026 ScriptFanix
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# A copy of the GNU General Public License v3 is includded in the LICENSE file
# at the root of the project.
setupRegen() {
(( regen )) && return 0
echo "Parameter $1 for destination $destination changed."

24
lib/setup/setup
View File

@ -1,5 +1,18 @@
#!/bin/bash
# Copyright © 2012-2026 ScriptFanix
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# A copy of the GNU General Public License v3 is includded in the LICENSE file
# at the root of the project.
setup() {
cat <<-EOStartConf
You will now be asked (hopefully) simple questions to help you configure AtOM's
@ -7,11 +20,17 @@ behavior.
Completion is available for prompts asking for a paths or filenames.
EOStartConf
# Collect all configuration sections in order
setupGeneral
setupSource
setupDestinations
# Clear the regex used by validation loops inside setup sub-functions
unset expr
# Write the newly gathered config to a temp file so the original is
# preserved until the user confirms
writeConfig >"$cffile".tmp
# Unset all config variables so getConfig can repopulate them cleanly
# from the temp file; avoids stale values leaking into the review
unset \
sourcepath \
skippeddirectories \
@ -37,6 +56,8 @@ Completion is available for prompts asking for a paths or filenames.
destinationnoresample \
destinationrenamepath \
destinationskipmime
# Re-declare per-destination variables as associative arrays so
# getConfig can populate them with [destinationname]=value entries
declare -A \
destinationchannels \
destinationfat32compat \
@ -54,6 +75,8 @@ Completion is available for prompts asking for a paths or filenames.
destinationnoresample \
destinationrenamepath \
destinationskipmime
# Point getConfig at the temp file so the review reflects exactly what
# would be written, not the old on-disk config
oldcffile="$cffile"
cffile="$cffile".tmp
getConfig
@ -61,6 +84,7 @@ Completion is available for prompts asking for a paths or filenames.
echo $'Please review your new configuration:\n'
printConfig
}| less -F -e
# Restore the original config path before deciding whether to commit
cffile="$oldcffile"
read -p'Write config file? [y/N] ' do_write
case $do_write in

22
lib/setup/source
View File

@ -1,5 +1,18 @@
#!/bin/bash
# Copyright © 2012-2026 ScriptFanix
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# A copy of the GNU General Public License v3 is includded in the LICENSE file
# at the root of the project.
setupSource() {
cat <<-EODesc
@ -18,6 +31,7 @@ setupSource() {
-i"${sourcepath:-/var/lib/mpd/music}" \
-p'Music collection (<TAB> for completion): ' \
sourcepath
# Reject paths that don't exist; AtOM doesn't create the source
if ! [ -d "$sourcepath" ]
then
echo "$sourcepath does not exist or is not a" \
@ -34,12 +48,17 @@ setupSource() {
This prompt will loop until an empty string is encountered.
EODesc
# Change into the source directory so readline tab-completion resolves
# relative paths correctly while the user types skip entries
cd "$sourcepath"
# Remember how many skip entries already exist so we know when to stop
# re-presenting existing entries vs. treating blanks as "done"
count=${#skippeddirectories[@]}
for (( i=0 ; 1 ; i++ ))
do
read \
-e \
# Pre-fill with the existing entry at this index, if any
${skippeddirectories[i]+-i"${skippeddirectories[i]}"}\
-p'Skip: ' \
value
@ -48,11 +67,14 @@ setupSource() {
skippeddirectories[i]="$value"
elif (( i < count ))
then
# Blank input on a previously set entry removes it
unset skippeddirectories[i]
else
# Blank input beyond the old list signals end of input
break
fi
done
unset count
# Return to the prior directory; output suppressed to keep the UI clean
cd - >/dev/null
}