From 1be523caa5380446b6a3410ee8aeaa8c58d1789a Mon Sep 17 00:00:00 2001
From: 10sr <8slashes+git@gmail.com>
Date: Mon, 25 Nov 2013 22:56:26 +0900
Subject: [PATCH] re-separate setup.sh

---
 setup.sh | 208 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 shrc     | 181 ++++-------------------------------------------
 2 files changed, 223 insertions(+), 166 deletions(-)
 create mode 100755 setup.sh

diff --git a/setup.sh b/setup.sh
new file mode 100755
index 0000000..848ad9d
--- /dev/null
+++ b/setup.sh
@@ -0,0 +1,208 @@
+#!/bin/sh
+
+# setup.sh --- 10sr setup script
+
+__homelocal="$HOME/.local"
+__homevar="$HOME/.var"
+
+#############################
+# gen_common
+
+# Generate ~/.shrc.common, which contains system infos and sourced from
+# setup.sh (this file) and dotfiles/shrc .
+
+# this variable must consistent with shrc
+__shrc_common="$HOME/.shrc.common"
+
+gen_common(){
+    test -f "$__shrc_common" && rm -- "$__shrc_common"
+
+    __ismsys=false
+    __iscygwin=false
+    __iswindows=false
+    __isdarwin=false
+    __islinux=false
+    case `uname` in
+        (MINGW*) __ismsys=true ;;
+        (CYGWIN*) __iscygwin=true ;;
+        (Darwin*) __isdarwin=true ;;
+        (Linux*) __islinux=true ;;
+    esac
+    ( $__ismsys || $__iscygwin ) && __iswindows=true
+
+    cat <<__EOC__ >"$__shrc_common"
+#!/bin/sh
+
+# $__shrc_common
+# Automatically generated from $0
+
+ismsys=$__ismsys
+iscygwin=$__iscygwin
+iswindows=$__iswindows
+isdarwin=$__isdarwin
+islinux=$__islinux
+
+alias ismsys=$__ismsys
+alias iscygwin=$__iscygwin
+alias iswindows=$__iswindows
+alias isdarwin=$__isdarwin
+alias islinux=$__islinux
+
+__homelocal="$__homelocal"
+__homevar="$__homevar"
+__EOC__
+}
+
+##############################
+# install_scripts
+
+_download(){
+    # download <url> <file>
+    if type wget >/dev/null 2>&1
+    then
+        wget $__my_wget_options "$1" -O "$2"
+    elif  type curl >/dev/null 2>&1
+    then
+        curl --url "$1" --output "$2"
+    fi
+}
+
+_fetch_script(){
+    # _fetch_script <url> <binname>
+    url="$1"
+    name="$2"
+    dst="$HOME/.local/bin/$name"
+    command -v "$name" >/dev/null && return
+    if __download "$url" "$dst"
+    then
+        chmod u+x "$dst"
+    else
+        test -f "$dst" && rm -- "$dst"
+    fi
+}
+
+install_scripts(){
+    _fetch_script \
+        https://gist.github.com/10sr/6852317/raw/colortable16.sh colortable16.sh
+    _fetch_script \
+        https://gist.github.com/10sr/6852331/raw/256colors2.pl 256colors2.pl
+}
+
+################################
+# darwin_set_defaults
+
+darwin_set_defaults(){
+    $isdarwin || return 1
+
+    # http://appdrill.net/60641/mac-boot-mute.html
+    #sudo nvram SystemAudioVolume=%80
+
+    # add quit entry in menu
+    defaults write com.apple.finder QuitMenuItem -bool YES
+    # show full path on titlebar
+    defaults write com.apple.finder _FXShowPosixPathInTitle -bool YES
+    # do not show desktop icons
+    defaults write com.apple.finder CreateDesktop -boolean false
+
+    killall Finder
+
+    # disable dashboard
+    #defaults write com.apple.dashboard mcx-disabled -bool YES
+}
+
+################################
+# darwin_start_daemon
+
+darwin_start_daemon(){
+    $isdarwin || return 1
+
+    test "`launchctl getenv LC_ALL`" = C || sudo launchctl setenv LC_ALL C
+    if ! (launchctl list | grep com.apple.locate) >/dev/null
+    then
+        sudo launchctl load -w /System/Library/LaunchDaemons/com.apple.locate.plist
+    fi
+}
+
+################################
+# git_configs
+
+git_configs(){
+    if ! command -v git >/dev/null
+    then
+        echo "git not found"
+        return 1
+    fi
+
+    _gitconfig="git config --global"
+
+    $_gitconfig user.name '10sr'
+    $_gitconfig user.email '8slashes+git@gmail.com'
+    $_gitconfig core.autocrlf false
+    $_gitconfig core.excludesfile '~/.gitignore'
+    $_gitconfig color.ui auto
+    $_gitconfig status.relativePaths false
+    $_gitconfig status.showUntrackedFiles normal
+    $_gitconfig log.date iso
+    command -v xz >/dev/null && \
+        $_gitconfig tar.txz.command "xz -c"
+    $_gitconfig push.default current
+
+    $_gitconfig alias.graph "log --graph --date-order -C -M --pretty=tformat:\"%C(green)%h%C(reset) %C(white)%ad%C(reset) %C(red)%an%C(reset)%C(yellow)%d%C(reset) %C(white bold)%s%C(reset)\" --all --date=iso -n 499"
+    $_gitconfig alias.st "status -s -b"
+    $_gitconfig alias.b "branch"
+    $_gitconfig alias.sb "show-branch"
+    $_gitconfig alias.ci "commit --verbose"
+    $_gitconfig alias.co "checkout"
+    $_gitconfig alias.cim "commit --verbose -m"
+    $_gitconfig alias.di "diff --color"
+    $_gitconfig alias.me "merge --no-ff --stat -v"
+    $_gitconfig alias.gr "grep -n"
+    $_gitconfig alias.ls "ls-files"
+    # $_gitconfig alias.ls "ls-files -v --full-name"
+    # $_gitconfig alias.ls "status -u -s ."
+    $_gitconfig alias.sl "!sl"
+    # $_gitconfig alias.my-ls "ls-files | xargs ls"
+    # $_gitconfig alias.ll "!git ls-files | xargs ls -l -CFG --color=auto --time-style=long-iso"
+    $_gitconfig alias.addi "add -i"
+    $_gitconfig alias.clean-p "!test -z \"\$(git status -s -uno)\""
+    $_gitconfig alias.bopen "checkout -b"
+    $_gitconfig alias.bclose \
+        "!sh -cx 'git stash && git checkout master && git merge --no-ff -'"
+    #$_gitconfig alias.wc "!git ls-files -z | xargs -0 wc"
+    # $_gitconfig push.default "simple"
+    if $iswindows; then
+        $_gitconfig core.fileMode false
+    fi
+}
+
+#########################
+# mkdirs
+
+mkdirs(){
+    install -d "$__homelocal"
+    install -d "$__homelocal/bin"
+    install -d "$__homevar"
+}
+
+#########################
+# main
+
+main(){
+    set -x
+
+    gen_common
+    . "$__shrc_common"
+
+    mkdirs
+    install_scripts
+    git_configs
+    if $isdarwin
+    then
+        darwin_set_defaults
+        darwin_start_daemon
+    fi
+
+    set +x
+}
+
+main "$@"
diff --git a/shrc b/shrc
index 2ab3b94..d74911c 100755
--- a/shrc
+++ b/shrc
@@ -1,5 +1,7 @@
 #!/bin/sh
 
+expr "$-" : '^.*i' >/dev/null || return
+
 ##########################################
 null(){
     "$@" >/dev/null 2>&1
@@ -67,30 +69,28 @@ test -z "$SSH_CONNECTION" && \
     type setterm >/dev/null 2>&1 && \
     setterm -blank 30 -powersave on # -powerdown 10
 
+#########################
+# shrc.common
+# this variable must consistent with setup.sh
+__shrc_common="$HOME/.shrc.common"
+
+if test -f "$__shrc_common"
+then
+    . "$__shrc_common"
+else
+    echo "$__shrc_common not found."
+    echo "Run ./setup.sh first."
+    return
+fi
 
 ##########################
 # system type
 # aliases:
-#     ismsys, iscygwin iswindows, isdarwin, islinux,
 #     with_coreutils, inbash, inzsh
 
-alias ismsys=false
-alias iscygwin=false
-alias iswindows=false
-alias isdarwin=false
-alias islinux=false
 alias with_coreutils=false      # for mac
-
-case `uname` in
-    (MINGW*) alias ismsys=true ;;
-    (CYGWIN*) alias iscygwin=true ;;
-    (Darwin*) alias isdarwin=true ;;
-    (Linux*) alias islinux=true ;;
-esac
 null ls --version && alias with_coreutils=true
 
-( ismsys || iscygwin ) && alias iswindows=true
-
 alias inbash=false
 alias inzsh=false
 
@@ -102,17 +102,9 @@ then
     alias inzsh=true
 fi
 
-alias isinteractive=false
-__match "$-" i >/dev/null  && alias isinteractive=true
-# alias issourced=true
-# expr "$0" : "^.*shrc$" >/dev/null && alias issourced=false # executed
-
-
 #################################
 # file pathes:
 #     shrc: Path to this file
-#     dotdir: Path to .dotfiles directory
-
 
 if inbash
 then
@@ -122,13 +114,6 @@ then
     __shrc="$0"
 fi
 
-__dotdir="`dirname "$__shrc"`"
-__homelocal="$HOME/.local"
-__homevar="$HOME/.var"
-test -d "$__homelocal" || install -d "$__homelocal"
-test -d "$__homevar" || install -d "$__homevar"
-
-
 ##################################
 # EnvVal definitions
 
@@ -214,142 +199,6 @@ then
     export CHIT_PATH="$HOME/dbx/.chit"
 fi
 
-##########################
-# Setups
-
-__download(){
-    # download <url> <file>
-    if type wget >/dev/null 2>&1
-    then
-        wget $__my_wget_options "$1" -O "$2"
-    elif  type curl >/dev/null 2>&1
-    then
-        curl --url "$1" --output "$2"
-    fi
-}
-
-__mysetup_fetch_script(){
-    url="$1"
-    name="$2"
-    dst="$HOME/.local/bin/$name"
-    type "$name" >/dev/null 2>&1 && return
-    if __download "$url" "$dst"
-    then
-        chmod u+x "$dst"
-    else
-        test -f "$dst" && rm -- "$dst"
-    fi
-}
-
-__mysetup_darwin_set_defaults(){
-    isdarwin || return 1
-
-    # http://appdrill.net/60641/mac-boot-mute.html
-    #sudo nvram SystemAudioVolume=%80
-
-    # add quit entry in menu
-    defaults write com.apple.finder QuitMenuItem -bool YES
-    # show full path on titlebar
-    defaults write com.apple.finder _FXShowPosixPathInTitle -bool YES
-    # do not show desktop icons
-    defaults write com.apple.finder CreateDesktop -boolean false
-
-    killall Finder
-
-    # disable dashboard
-    #defaults write com.apple.dashboard mcx-disabled -bool YES
-}
-
-__mysetup_darwin_start_daemon(){
-    isdarwin || return 1
-
-    test "`launchctl getenv LC_ALL`" = C || sudo launchctl setenv LC_ALL C
-    if ! (launchctl list | grep com.apple.locate) >/dev/null
-    then
-        sudo launchctl load -w /System/Library/LaunchDaemons/com.apple.locate.plist
-    fi
-}
-
-__mysetup_git_config(){
-    if ! null type git
-    then
-        echo "git not found"
-        return 1
-    fi
-
-    _gitconfig="git config --global"
-
-    $_gitconfig user.name '10sr'
-    $_gitconfig user.email '8slashes+git@gmail.com'
-    $_gitconfig core.autocrlf false
-    $_gitconfig core.excludesfile '~/.gitignore'
-    $_gitconfig color.ui auto
-    $_gitconfig status.relativePaths false
-    $_gitconfig status.showUntrackedFiles normal
-    $_gitconfig log.date iso
-    null type xz && \
-        $_gitconfig tar.txz.command "xz -c"
-    $_gitconfig push.default current
-
-    $_gitconfig alias.graph "log --graph --date-order -C -M --pretty=tformat:\"%C(green)%h%C(reset) %C(white)%ad%C(reset) %C(red)%an%C(reset)%C(yellow)%d%C(reset) %C(white bold)%s%C(reset)\" --all --date=iso -n 499"
-    $_gitconfig alias.st "status -s -b"
-    $_gitconfig alias.b "branch"
-    $_gitconfig alias.sb "show-branch"
-    $_gitconfig alias.ci "commit --verbose"
-    $_gitconfig alias.co "checkout"
-    $_gitconfig alias.cim "commit --verbose -m"
-    $_gitconfig alias.di "diff --color"
-    $_gitconfig alias.me "merge --no-ff --stat -v"
-    $_gitconfig alias.gr "grep -n"
-    $_gitconfig alias.ls "ls-files"
-    # $_gitconfig alias.ls "ls-files -v --full-name"
-    # $_gitconfig alias.ls "status -u -s ."
-    $_gitconfig alias.sl "!sl"
-    # $_gitconfig alias.my-ls "ls-files | xargs ls"
-    # $_gitconfig alias.ll "!git ls-files | xargs ls -l -CFG --color=auto --time-style=long-iso"
-    $_gitconfig alias.addi "add -i"
-    $_gitconfig alias.clean-p "!test -z \"\$(git status -s -uno)\""
-    $_gitconfig alias.bopen "checkout -b"
-    $_gitconfig alias.bclose \
-        "!sh -cx 'git stash && git checkout master && git merge --no-ff -'"
-    #$_gitconfig alias.wc "!git ls-files -z | xargs -0 wc"
-    # $_gitconfig push.default "simple"
-    if iswindows; then
-        $_gitconfig core.fileMode false
-    fi
-}
-
-__mysetup_mkdirs(){
-    install -d "$HOME/.local/bin"
-}
-
-__mysetup(){
-    set -x
-    __mysetup_mkdirs
-    __mysetup_fetch_script \
-        https://gist.github.com/10sr/6852317/raw/colortable16.sh colortable16.sh
-    __mysetup_fetch_script \
-        https://gist.github.com/10sr/6852331/raw/256colors2.pl 256colors2.pl
-    if isdarwin
-    then
-        __mysetup_darwin_set_defaults
-        __mysetup_darwin_start_daemon
-    fi
-    set +x
-}
-
-#######################
-if ! isinteractive
-then
-    if test "$1" = setup
-    then
-        __mysetup
-        exit 0
-    fi
-    # if this file is sourced return, if executed directly exit
-    return 2>/dev/null || exit
-fi
-
 ######################
 # Print welcome messages