A syntax error appears at line 49 on the lone else when this script is run. Can anyone point to why? Won't let me run my script. My remove script code and what my script is supposed to have are below:
Script must test rm commands and display same error messages as rm command
Script name is remove. Create a "deleted" recycle bin directory in your script.
Create a hidden file called .restore.info in $HOME. Each line of this file will contain the name of the file in the deleted directory, followed by a colon, followed by the original full path of the file
Filenames in the deleted directory will be in the format "filename_inode"
Ensure the script can delete multiple files and wildcards
Test for the command line argument of -i (interactive) and -v (verbose)
1 #/bin/bash
2
3 function directory(){
4 if [ ! -d ~/deleted }
5 then
6 mkdir ~/deleted
7 fi
8 if [ ! -f ~/.restore.info ]
9 then
10 touch ~/.restore.info
11 fi
12 }
13
14 function movefile(){
15 mv $1 ~/deleted/$1
16 echo "file moved to recycle bin"
17 }
18
19 function error_conditions(){
20 #prints error messages and checks if file is in project directory
21 if [ ! -f ~/project ]
22 then
23 echo "cannot remove $filename: no such file or directory"
24 elif [ -d ~/project ]
25 then
26 echo "cannot remove $filename: is a directory"
27 else
28 echo "missing operand"
29 fi
30 }
31
32 function delete_file(){
33 #gets inode for filename
34 inode=$(stat -c%i $filename)
35 filename=$1
36 pwd=$(readlink -e$filename)
37 if $interactive
38 then
39 if [ $verbose = true ]; then
40 read -p "Are you sure you want to delete $filename?" i_input
41 if [ $i_input == "y" ] || [ $i_input == "Y" }
42 then
43 mv $filename ~/delete/${filename}_inode
44 echo ${filename}_$inode:$pwd>>~/.restore.info
45 echo "$filename has been deleted"
46 else
47 echo "Nothing has been deleted"
48 fi
49 else
50 read -p "Are you sure you want to delete $filename?" i_input
51 if [$i_input == "y" ] || [ $i_input == "Y" ];
52 then
53 mv $filename ~/deleted/${filename}_$inode
54 echo ${filename}_$inode:$pwd>>~/.restore.info
55 else
56 echo Aborted
57 fi
58 fi
59 elif $verbose
60 then
61 mv $filename ~/deleted/${filename}_inode
62 echo ${filename}_$inode:$inode:pwd>>~/.restore.info
63 echo "$filename has been deleted."
64 else
65 mv $filename ~/deleted/${filename}_$inode
66 echo ${filename}_$inode:$pwd>>~/.restore.info
67 echo Executed
68 fi
69 }
70 interactive=false
71 verbose=false
72 recursive=false
73 while getopts iv option
74 do
75 case $option in
76 i) interactive=true;;
77 v) verbose=true;;
78 esac
79 done
80 shift $[OPTIND-1]
81 for i in $*
82 do
83 filename=$i
84 baseline=$(basename $i)
85 if [ "$i" == "" ];
86 then
87 echo "No filename provided"
88 elif [ -d $filename ];
89 then
90 if [ ! $recursive = true ];
91 then
92 echo "Directory name provided, please provide a file"
93 fi
94 elif [ ! -f $filename ];
95 then
96 echo "File does not exist"
97 elif [ "$basefule" == "safe_rm" ]
98 then
99 echo "Attempting to delete safe_rm"
100 else
101 delete_file $filename
102 fi
103 done
104
105 #################################M A I N###############################
106 directory
107 error_conditions $*
108 delete_file $*
109 move_file $r
