rootiest
5b74fbe427
Zellij has no live-stream facility like tmux pipe-pane, so capture is a one-shot 'zellij action dump-screen --full' run from a fish_exit handler (conf.d/zellij-logging.fish -> functions/_zellij_dump_log.fish). The C5 guard is checked inside the helper at exit time, so toggling logging needs no sync_logging coordination — there is no persistent stream. Extract pruning into functions/_prune_terminal_logs.fish, shared by both the tmux and zellij helpers. This also fixes a latent bug in the tmux helper: globbing tmux_*.log directly errored with 'No matches for wildcard' on the first log in an empty dir. The shared helper globs via 'set' (tolerates no-match) and uses command ls/rm to bypass the eza and trash C1 shadows.
25 lines
1.1 KiB
Fish
25 lines
1.1 KiB
Fish
# Copyright (C) 2026 Rootiest
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# SPDX-License-Identifier: AGPL-3.0-or-later
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#
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# C5 — Logging & Capture: registers a fish_exit handler that dumps the current
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# Zellij pane's scrollback to a log file when the shell exits. Unlike tmux
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# (streamed live via pipe-pane), Zellij has no continuous-capture facility, so
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# we snapshot once on exit via `zellij action dump-screen --full`.
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#
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# The handler is registered whenever fish runs inside Zellij; the C5 logging
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# guard is evaluated inside _zellij_dump_log at exit time, so toggling
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# __fish_config_op_logging takes effect on the next exit without a restart
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# (no sync_logging coordination needed, since there is no live stream to stop).
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#
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# Event-handler functions must be defined at startup (conf.d) so the --on-event
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# binding is registered; autoloaded functions in functions/ never register.
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status is-interactive; or exit
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type -q zellij; or exit
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set -q ZELLIJ; or exit
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function __zellij_dump_on_exit --on-event fish_exit \
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--description 'C5 event handler: dump Zellij pane scrollback on shell exit'
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_zellij_dump_log
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end
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