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DNF5 completion support (#11035)

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* dnf5 completions

* address comments

(cherry picked from commit 00c7baf68c)
This commit is contained in:
César Sagaert 2025-01-09 16:35:46 +01:00 committed by Fabian Boehm
parent f36a7262db
commit d6dccc3c88
1 changed files with 13 additions and 4 deletions
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17
share/completions/dnf.fish
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@ -2,6 +2,10 @@
# Completions for the dnf command
#
function __dnf_is_dnf5
path resolve -- $PATH/dnf | path filter | string match -q -- '*/dnf5'
end
function __dnf_list_installed_packages
dnf repoquery --cacheonly "$cur*" --qf "%{name}\n" --installed </dev/null
end
@ -15,9 +19,14 @@ function __dnf_list_available_packages
return
end
set -l results
# dnf --cacheonly list --available gives a list of non-installed packages dnf is aware of,
# but it is slow as molasses. Unfortunately, sqlite3 is not available oob (Fedora Server 32).
if type -q sqlite3
if __dnf_is_dnf5
# dnf5 provides faster completions than repoquery, but does not maintain the
# same sqlite db as dnf4
set results (dnf --complete=2 dnf install "$tok*")
else if type -q sqlite3
# dnf --cacheonly list --available gives a list of non-installed packages dnf is aware of,
# but it is slow as molasses. Unfortunately, sqlite3 is not available oob (Fedora Server 32).
# This schema is bad, there is only a "pkg" field with the full
# packagename-version-release.fedorarelease.architecture
# tuple. We are only interested in the packagename.
@ -37,7 +46,7 @@ function __dnf_list_available_packages
end
function __dnf_list_transactions
if type -q sqlite3
if not __dnf_is_dnf5 && type -q sqlite3
sqlite3 /var/lib/dnf/history.sqlite "SELECT id, cmdline FROM trans" 2>/dev/null | string replace "|" \t
end
end