mirror of
https://github.com/kuhyx/testsAndMisc.git
synced 2026-11-10 19:07:04 +01:00
Krzysztof kuhy Rudnicki
f15f00f3fe
Also bumps the 16 meta/requirements pins the freshness gate flagged (anthropic 1.5.0, numpy 2.5.3, pytest-randomly 5, flake8-bugbear 26.9.9, ruff 0.16.7, pyright 1.1.414, selenium 4.49.0, hypothesis 6.168.0, lxml 6.1.3, pipdeptree 4.2.5, the two types-* stubs) and Flutter 3.47.3 in meta/.fvmrc. One test still expected the pre-move ~/mcp-servers path. The pre-commit hook fed .zsh files to shfmt and shellcheck, neither of which parses zsh (SC2148/SC1071), so no zsh file could be committed since the hook was tightened on 2026-08-22; those now get `zsh -n` instead. The hook's own shfmt pass also staged its reformat of 8 shell files. CI_GREEN_SKIP because main is red on exactly the dependency-freshness finding this commit fixes, which is the documented use of that flag. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01AwtowrowDXx6ccmWVPkCaF
124 lines
3.6 KiB
Bash
Executable File
124 lines
3.6 KiB
Bash
Executable File
#!/bin/bash
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# Journal, NetworkManager and media-organizer performance fixes.
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#
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# Sourced by fix_arch_performance.sh; split out to keep it under the 250-line cap.
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# Sourced rather than run, so it inherits the caller's strict mode and
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# the helper functions and variables defined above the source line.
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# ===================================================================
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# Fix 3: Journal vacuum + permanent size cap
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# ===================================================================
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fix_journal() {
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local usage_line
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usage_line=$(journalctl --disk-usage 2>/dev/null || true)
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local needs_vacuum=false
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# Optional space before the unit: journalctl prints "305.5M in the file
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# system", with no separator, so requiring one made this dead code.
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if [[ $usage_line =~ ([0-9]+\.?[0-9]*)\ ?G ]]; then
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needs_vacuum=true
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fi
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if [[ $needs_vacuum == "true" ]]; then
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journalctl --vacuum-size=300M
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else
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log_ok "Journal is already under 1GiB."
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fi
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# Create permanent size cap via drop-in
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local dropin_dir="${JOURNALD_CONF_DIR:-/etc/systemd/journald.conf.d}"
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local dropin_file="$dropin_dir/size-limit.conf"
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if [[ -f $dropin_file ]] && grep -q 'SystemMaxUse=300M' "$dropin_file"; then
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log_ok "Journal size cap already configured."
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else
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mkdir -p "$dropin_dir"
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cat >"$dropin_file" <<'JOURNALEOF'
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[Journal]
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SystemMaxUse=300M
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JOURNALEOF
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systemctl restart systemd-journald
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fi
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return 0
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}
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# ===================================================================
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# Fix 4: Disable NetworkManager-wait-online
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# ===================================================================
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fix_nm_wait_online() {
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if ! systemctl is-enabled NetworkManager-wait-online.service >/dev/null 2>&1; then
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log_ok "NetworkManager-wait-online is already disabled — skipping."
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return 0
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fi
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systemctl disable NetworkManager-wait-online.service
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return 0
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}
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# ===================================================================
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# Fix 5: media-organizer.service
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# ===================================================================
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fix_media_organizer() {
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local service_file="${SYSTEMD_UNIT_DIR:-/etc/systemd/system}/media-organizer.service"
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# Find the organize_downloads.sh script
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local script_path=""
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local candidates=(
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"${ORGANIZE_SCRIPT_CANDIDATES:-/home/kuhy/src/testsAndMisc/linux_configuration/utils/organize_downloads.sh}"
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"/home/kuhy/src/testsAndMisc/linux_configuration/utils/organize_downloads.sh"
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)
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for candidate in "${candidates[@]}"; do
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if [[ -f $candidate ]]; then
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script_path="$candidate"
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break
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fi
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done
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if [[ -z $script_path ]]; then
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log_warn "organize_downloads.sh not found — skipping media-organizer fix."
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return 0
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fi
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local target_user="${SUDO_USER:-kuhy}"
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# Check if already correct
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if [[ -f $service_file ]]; then
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if grep -q "User=$target_user" "$service_file" &&
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grep -q "ExecStart=$script_path" "$service_file"; then
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log_ok "media-organizer.service is already correctly configured — skipping."
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return 0
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fi
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fi
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systemctl stop media-organizer.service 2>/dev/null || true
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cat >"$service_file" <<EOF
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[Unit]
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Description=Media File Organizer
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After=graphical-session.target
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Wants=graphical-session.target
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[Service]
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Type=oneshot
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User=$target_user
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Group=$target_user
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ExecStart=$script_path
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StandardOutput=journal
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StandardError=journal
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RemainAfterExit=no
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[Install]
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WantedBy=multi-user.target
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EOF
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systemctl daemon-reload
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systemctl reset-failed media-organizer.service 2>/dev/null || true
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systemctl enable media-organizer.service
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return 0
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}
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# ===================================================================
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# Apply all fixes
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# ===================================================================
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