blob: ef3acc4317708605393cab9cc5100e6cb207e797 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
|
#!/bin/bash
#
# PKGGET -- Download the specified URL to the current directory. We use
# a command specific to the system we're on. We assume the URL has been
# properly escaped in the argument list.
#
# Usage: pkgget [-h] [-n] [-v] url
#
# Where -n no-op flag
# -v verbose output
# -h this message
#
# Example:
# % pkgget -q ftp://iraf.noao.edu/iraf/extern/foo-linux.tar.gz
#
# ----------------------------------------------------------------------------
export PATH=../util:$PATH
# Initialize the $iraf and environment.
if [ -z "$iraf" ]; then
if [ -e "$FAKEHOME/setup.sh" ]; then
source $FAKEHOME/setup.sh
else
source ../unix/hlib/setup.sh
fi
else
source $iraf/unix/hlib/setup.sh
fi
# Utility aliases.
source ${iraf}/unix/hlib/util.sh
##############################################################################
# START OF MACHDEP DEFINITIONS.
##############################################################################
# MACHDEP definitions which may be reset below.
VERSION=`cat ../.version`
#----------------------------------
# Determine platform architecture.
#----------------------------------
UNAME=""
if [ -e /usr/bin/uname ]; then
uname_cmd=/usr/bin/uname
UNAME=`/usr/bin/uname | tr '[A-Z]' '[a-z]'`
elif [ -e /bin/uname ]; then
uname_cmd=/bin/uname
UNAME=`/bin/uname | tr '[A-Z]' '[a-z]'`
else
WARNING "No 'uname' command found to determine architecture."
exit 1
fi
case $UNAME in
"linux" | "linux64")
dlcmd="/usr/bin/wget"
;;
"darwin" | "macosx" | "macintel" | "ipad") # Mac OSX/iOS
#dlcmd="/usr/bin/ftp -A"
dlcmd="/usr/bin/ftp"
;;
# Other architectures to be added here
*)
ERRMSG "Unable to determine platform architecture."
exit 1
;;
esac
# If we don't have a download command installed, use our own .....
if [ ! -e $dlcmd ]; then
dlcmd=`dirname $0`/fget
fi
##############################################################################
# END OF MACHDEP DEFINITIONS.
##############################################################################
#=============================================================================
# Declarations and initializations.
#=============================================================================
exec=yes
verb=no
url=""
# Process cmdline flags.
while [ -n "$1" ]; do
case "$1" in
"-n") # no execute
exec=no
;;
"-v") # be chatty
verb=yes
quiet=no
;;
"-h") # print help summary
/bin/echo "Usage: pkgget [-h] [-n] [-q | -v] url"
/bin/echo ""
/bin/echo " where -n # no execute"
/bin/echo " -q # suppress output"
/bin/echo " -v # verbose output"
/bin/echo " -h # this message"
exit 0
;;
*)
url=$1
break
esac
if [ -n "$2" ]; then
shift
else
break
fi
done
# Error checks.
if [ -z "$url" ]; then
if [ "$verb" == "yes" ]; then
/bin/echo "ERROR: URL not specified"
fi
exit 1
fi
# Do it.
if [ "$exec" == "yes" ]; then
if [ "$verb" == "yes" ]; then
/bin/echo "Downloading "$url" ...."
fi
if [ "$verb" == "no" ]; then
$dlcmd ${url} >> /dev/null 2>&1
else
$dlcmd $url
fi
if [ "$verb" == "yes" ]; then
/bin/echo "done"
fi
fi
# Verify we have the file.
if [ ! -e ${url##*/} ]; then
if [ "$verb" == "yes" ]; then
/bin/echo "Error downloading file '"${url##*/}"'"
fi
exit 1
else
if (( $#>1 )); then
mv ${url##*/} $2
fi
fi
# Normal exit.
exit 0
#=============================================================================
# Usage
#=============================================================================
|
