1
我正在編寫一個shell腳本來爲遊戲下雨風險創建一個新的保存文件。我試圖讓每一個可用的解鎖部分，比如成就，怪物日誌，工件等都可以一次添加到文件中，或者用戶可以選擇哪些部分他們想要添加。我是新手，編寫shell腳本，我不太清楚爲什麼當我運行我迄今爲止的腳本時，出現錯誤語法錯誤附近的意外令牌`}'。如果任何人都可以向我解釋爲什麼我得到錯誤，如何解決它，和/或如何改進我的腳本，將不勝感激。如果有問題，我也在Mac OS X上。這是我的腳本。意外令牌附近的語法錯誤`}'
#!/bin/bash
mkdir ~/Desktop/ror_save_unlock_all
echo "This script takes ~/Library/Application Support/com.riskofrain.riskofrain/Save.ini and backs it up to ~/Desktop/ror_save_unlock_all/originalSave. It generates a new Save.ini that is built to your specifications, unlocking all items and achievements or just the ones you choose, and replaces the existing Save.ini with the new one." >> ~/Desktop/ror_save_unlock_all/README.txt
mkdir ~/Desktop/ror_save_unlock_all/originalSave
cp ~/Library/Application\ Support/com.riskofrain.riskofrain/Save.ini ~/Desktop/ror_save_unlock_all/originalSave/
cd ~/Desktop/ror_save_unlock_all
echo -n 'How would you like the new Save.ini to be built? Press 1 for all unlocks or 2 to customize.'
read text
if [ $text = "1" ]
then
{
echo "[Achievement]" >> EOF1
count=1
while [ $count -lt 55 ]
do
echo "acheivement${count}=\"2\"" >> EOF2
count=`expr $count + 1`
done
echo "[Record]" >> EOF3
count=1
while [ $count -lt 31 ]
do
echo "mons${count}=\"1\"" >> EOF4
count=`expr $count + 1`
done
count=1
while [ $count -lt 110 ]
do
echo "item${count}=\"1\"" >> EOF5
count=`expr $count + 1`
done
count=1
while [ $count -lt 10 ]
do
echo "artifact${count}=\"1\"" >> EOF6
count=`expr $count + 1`
done
cat EOF1 EOF2 EOF3 EOF4 EOF5 EOF6 > Save.ini
rm EOF1 EOF2 EOF3 EOF4 EOF5 EOF6
cp -force ~/Desktop/ror_save_unlock_all/Save.ini ~/Library/Application\ Support/com.riskofrain.riskofrain/Save.ini
echo "Original Save.ini successfully overwritten."
exit
}
elif [ $text = "2" ]; then
{
echo "You selected customize. Now we will build a custom Save.ini"
echo -n "Press 1 if you want to unlock all achievements, press 2 to continue without unlocking all achievements."
read text
if [ $text = "1" ]; then
{
echo "[Achievement]" >> EOF1
count=1
while [ $count -lt 55 ]
do
echo "acheivement${count}=\"2\"" >> EOF2
count=`expr $count + 1`
done
echo "All achievements successfully unlocked."
echo -n "Press 1 to make the Save.ini and replace the existing one with it and then exit, or press 2 to customize it further."
read text
if [ $text = "1" ]; then
{
cat EOF1 EOF2 > Save.ini
rm EOF1 EOF2
cp -force ~/Desktop/ror_save_unlock_all/Save.ini ~/Library/Application\ Support/com.riskofrain.riskofrain/Save.ini
echo "Original Save.ini successfully overwritten."
exit
}
elif [ $text = "2" ] then;
{
echo -n "Press 1 to unlock all monster logs, or press 2 to continue without unlocking all monster logs."
read text
if [ $text = "1" ]; then
{
echo "[Record]" >> EOF3
count=1
while [ $count -lt 31 ]
do
echo "mons${count}=\"1\"" >> EOF4
count=`expr $count + 1`
done
echo "All achievements successfully unlocked."
echo -n "Press 1 to make the Save.ini and replace the existing one with it and then exit, or press 2 to customize it further."
read text
}
}
}
}
你有一個不平衡的'}'。解決這個問題的最佳方法是縮進你的代碼，或者使用編輯器來支持你的bash（比如VIM） –
這些大括號都不是必須的。 – chepner
在shell中，大括號用於分組I/O重定向，通常不僅用於組命令。你最後有一串緊密的括號;四個中的第二個應該是「fi」，或者需要一個「fi」。您至少缺少兩個腳本中的「fi」。我會讓你理清你想要保留的大括號（它們都不是必須的） - 但是你的腳本必須在沒有它們的情況下才有意義。 –