Add files via upload

2026-07-17 21:53:15 +09:00 · 2021-10-19 18:54:32 +02:00
parent fc0425d099
commit 06f0d4e8ae
2 changed files with 198 additions and 0 deletions
@@ -0,0 +1,10 @@
+#
+# ~/.bash_profile
+#
+
+[[ -f ~/.bashrc ]] && . ~/.bashrc
+
+if [ -z "$DISPLAY" ] && [ -n "$XDG_VTNR" ] && [ "$XDG_VTNR" -eq 1 ]; then
+  exec startx
+fi
+
@@ -0,0 +1,188 @@
+#
+# ~/.bashrc
+#
+
+# If not running interactively, don't do anything
+[[ $- != *i* ]] && return
+
+[[ -f ~/.welcome_screen ]] && . ~/.welcome_screen
+
+_set_my_PS1() {
+    PS1='[\u@\h \W]\$ '
+    if [ "$(whoami)" = "liveuser" ] ; then
+        local iso_version="$(grep ^VERSION= /usr/lib/endeavouros-release 2>/dev/null | cut -d '=' -f 2)"
+        if [ -n "$iso_version" ] ; then
+            local prefix="eos-"
+            local iso_info="$prefix$iso_version"
+            PS1="[\u@$iso_info \W]\$ "
+        fi
+    fi
+}
+_set_my_PS1
+unset -f _set_my_PS1
+
+ShowInstallerIsoInfo() {
+    local file=/usr/lib/endeavouros-release
+    if [ -r $file ] ; then
+        cat $file
+    else
+        echo "Sorry, installer ISO info is not available." >&2
+    fi
+}
+
+
+alias ls='ls --color=auto'
+alias ll='ls -lav --ignore=..'   # show long listing of all except ".."
+alias l='ls -lav --ignore=.?*'   # show long listing but no hidden dotfiles except "."
+
+[[ "$(whoami)" = "root" ]] && return
+
+[[ -z "$FUNCNEST" ]] && export FUNCNEST=100          # limits recursive functions, see 'man bash'
+
+## Use the up and down arrow keys for finding a command in history
+## (you can write some initial letters of the command first).
+bind '"\e[A":history-search-backward'
+bind '"\e[B":history-search-forward'
+
+################################################################################
+## Some generally useful functions.
+## Consider uncommenting aliases below to start using these functions.
+
+
+_GeneralCmdCheck() {
+    # A helper for functions UpdateArchPackages and UpdateAURPackages.
+
+    echo "$@" >&2
+    "$@" || {
+        echo "Error: '$*' failed." >&2
+        exit 1
+    }
+}
+
+_CheckInternetConnection() {
+    # curl --silent --connect-timeout 8 https://8.8.8.8 >/dev/null
+    eos-connection-checker
+    local result=$?
+    test $result -eq 0 || echo "No internet connection!" >&2
+    return $result
+}
+
+_CheckArchNews() {
+    local conf=/etc/eos-update-notifier.conf
+
+    if [ -z "$CheckArchNewsForYou" ] && [ -r $conf ] ; then
+        source $conf
+    fi
+
+    if [ "$CheckArchNewsForYou" = "yes" ] ; then
+        local news="$(yay -Pw)"
+        if [ -n "$news" ] ; then
+            echo "Arch news:" >&2
+            echo "$news" >&2
+            echo "" >&2
+            # read -p "Press ENTER to continue (or Ctrl-C to stop): "
+        else
+            echo "No Arch news." >&2
+        fi
+    fi
+}
+
+UpdateArchPackages() {
+    # Updates Arch packages.
+
+    _CheckInternetConnection || return 1
+
+    _CheckArchNews
+
+    #local updates="$(yay -Qu --repo)"
+    local updates="$(checkupdates)"
+    if [ -n "$updates" ] ; then
+        echo "Updates from upstream:" >&2
+        echo "$updates" | sed 's|^|    |' >&2
+        _GeneralCmdCheck sudo pacman -Syu "$@"
+        return 0
+    else
+        echo "No upstream updates." >&2
+        return 1
+    fi
+}
+
+UpdateAURPackages() {
+    # Updates AUR packages.
+
+    _CheckInternetConnection || return 1
+
+    local updates
+    if [ -x /usr/bin/yay ] ; then
+        updates="$(yay -Qua)"
+        if [ -n "$updates" ] ; then
+            echo "Updates from AUR:" >&2
+            echo "$updates" | sed 's|^|    |' >&2
+            _GeneralCmdCheck yay -Syua "$@"
+        else
+            echo "No AUR updates." >&2
+        fi
+    else
+        echo "Warning: /usr/bin/yay does not exist." >&2
+    fi
+}
+
+UpdateAllPackages() {
+    # Updates all packages in the system.
+    # Upstream (i.e. Arch) packages are updated first.
+    # If there are Arch updates, you should run
+    # this function a second time to update
+    # the AUR packages too.
+
+    UpdateArchPackages || UpdateAURPackages
+}
+
+
+_open_files_for_editing() {
+    # Open any given document file(s) for editing (or just viewing).
+    # Note1: Do not use for executable files!
+    # Note2: uses mime bindings, so you may need to use
+    #        e.g. a file manager to make some file bindings.
+
+    if [ -x /usr/bin/exo-open ] ; then
+        echo "exo-open $*" >&2
+        /usr/bin/exo-open "$@" >& /dev/null &
+        return
+    fi
+    if [ -x /usr/bin/xdg-open ] ; then
+        for file in "$@" ; do
+            echo "xdg-open $file" >&2
+            /usr/bin/xdg-open "$file" >& /dev/null &
+        done
+        return
+    fi
+
+    echo "Sorry, none of programs [$progs] is found." >&2
+    echo "Tip: install one of packages" >&2
+    for prog in $progs ; do
+        echo "    $(pacman -Qqo "$prog")" >&2
+    done
+}
+
+_Pacdiff() {
+    local differ pacdiff=/usr/bin/pacdiff
+
+    if [ -n "$(echo q | DIFFPROG=diff $pacdiff)" ] ; then
+        for differ in kdiff3 meld diffuse ; do
+            if [ -x /usr/bin/$differ ] ; then
+                DIFFPROG=$differ su-c_wrapper $pacdiff
+                break
+            fi
+        done
+    fi
+}
+
+#------------------------------------------------------------
+
+## Aliases for the functions above.
+## Uncomment an alias if you want to use it.
+##
+
+# alias ef='_open_files_for_editing'     # 'ef' opens given file(s) for editing
+# alias pacdiff=_Pacdiff
+################################################################################