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Problem with curl and scripting for OpenStack [duplicate]
Are shell scripts sensitive to encoding and line endings?Get the source directory of a Bash script from within the script itselfHow do I prompt for Yes/No/Cancel input in a Linux shell script?How to iterate over arguments in a Bash scriptHow to check if a program exists from a Bash script?Pipe to/from the clipboard in Bash scriptYYYY-MM-DD format date in shell scriptHow to declare and use boolean variables in shell script?How to do a logical OR operation in shell scriptingCheck existence of input argument in a Bash shell scriptWhat does set -e mean in a bash script?
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This question already has an answer here:
Are shell scripts sensitive to encoding and line endings?
5 answers
I'm presently doing a shell script to create some networks / VMs on Openstack. Here, I'm first getting the token and then I'm trying to list all images. However, there seems to be some kind of problem with an environment variable
echo "GETTING TOKEN"
res=$( curl -sD - -o /dev/null
-H "Content-Type: application/json"
-d '
...
}'
http://$1/identity/v3/auth/tokens)
token=$(echo "$res" | awk '/X-Subject-Token: /print $NF')
export OS_TOKEN="$token"
echo $OS_TOKEN
echo "X-Auth-Token: $OS_TOKEN"
curl -s
--header "X-Auth-Token: $OS_TOKEN"
http://$1/image/v2/images
this is the output that i'm getting :
devstack@MFZhani:~$ ./script.sh localhost
GETTING TOKEN
THE TOKEN
X-Auth-Token: THE SAME TOKEN
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>Your browser sent a request that this server could not understand.<br />
</p>
<hr>
<address>Apache/2.4.27 (Ubuntu) Server at 127.0.0.1 Port 80</address>
</body></html>
The thing is, when I hardcode the token, it works. Also, I know it's not caused by a bad character in the variable because I'm doing other commands with the exact same token for creating networks and it works just fine (the difference here is that i'm doing a GET instead of a POST).
bash sh openstack
edited Mar 27 at 14:24
Aserre
3,4893 gold badges22 silver badges45 bronze badges
asked Mar 27 at 13:58
etiennnretiennnr
156 bronze badges
marked as duplicate by oguz ismail, tripleee bash
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This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
add a comment |
This question already has an answer here:
Are shell scripts sensitive to encoding and line endings?
5 answers
I'm presently doing a shell script to create some networks / VMs on Openstack. Here, I'm first getting the token and then I'm trying to list all images. However, there seems to be some kind of problem with an environment variable
echo "GETTING TOKEN"
res=$( curl -sD - -o /dev/null
-H "Content-Type: application/json"
-d '
...
}'
http://$1/identity/v3/auth/tokens)
token=$(echo "$res" | awk '/X-Subject-Token: /print $NF')
export OS_TOKEN="$token"
echo $OS_TOKEN
echo "X-Auth-Token: $OS_TOKEN"
curl -s
--header "X-Auth-Token: $OS_TOKEN"
http://$1/image/v2/images
this is the output that i'm getting :
devstack@MFZhani:~$ ./script.sh localhost
GETTING TOKEN
THE TOKEN
X-Auth-Token: THE SAME TOKEN
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>Your browser sent a request that this server could not understand.<br />
</p>
<hr>
<address>Apache/2.4.27 (Ubuntu) Server at 127.0.0.1 Port 80</address>
</body></html>
The thing is, when I hardcode the token, it works. Also, I know it's not caused by a bad character in the variable because I'm doing other commands with the exact same token for creating networks and it works just fine (the difference here is that i'm doing a GET instead of a POST).
bash sh openstack
edited Mar 27 at 14:24
Aserre
3,4893 gold badges22 silver badges45 bronze badges
asked Mar 27 at 13:58
etiennnretiennnr
156 bronze badges
marked as duplicate by oguz ismail, tripleee bash
Users with the bash badge can single-handedly close bash questions as duplicates and reopen them as needed.
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Mar 27 at 14:58
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
try withset -x
– Kamil Cuk
Mar 27 at 14:00
like this : curl -s set -x --header "X-Auth-Token: $OS_TOKEN" http://$1/image/v2/images ??
– etiennnr
Mar 27 at 14:04
1
addset -xto the beginning of the script, on the first line. Run. Observe the output. The lines starting+are commands that are executing. Search google on how to debug bash scripts.
– Kamil Cuk
Mar 27 at 14:06
add a comment |
This question already has an answer here:
Are shell scripts sensitive to encoding and line endings?
5 answers
I'm presently doing a shell script to create some networks / VMs on Openstack. Here, I'm first getting the token and then I'm trying to list all images. However, there seems to be some kind of problem with an environment variable
echo "GETTING TOKEN"
res=$( curl -sD - -o /dev/null
-H "Content-Type: application/json"
-d '
...
}'
http://$1/identity/v3/auth/tokens)
token=$(echo "$res" | awk '/X-Subject-Token: /print $NF')
export OS_TOKEN="$token"
echo $OS_TOKEN
echo "X-Auth-Token: $OS_TOKEN"
curl -s
--header "X-Auth-Token: $OS_TOKEN"
http://$1/image/v2/images
this is the output that i'm getting :
devstack@MFZhani:~$ ./script.sh localhost
GETTING TOKEN
THE TOKEN
X-Auth-Token: THE SAME TOKEN
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>Your browser sent a request that this server could not understand.<br />
</p>
<hr>
<address>Apache/2.4.27 (Ubuntu) Server at 127.0.0.1 Port 80</address>
</body></html>
The thing is, when I hardcode the token, it works. Also, I know it's not caused by a bad character in the variable because I'm doing other commands with the exact same token for creating networks and it works just fine (the difference here is that i'm doing a GET instead of a POST).
bash sh openstack
edited Mar 27 at 14:24
Aserre
3,4893 gold badges22 silver badges45 bronze badges
asked Mar 27 at 13:58
etiennnretiennnr
156 bronze badges
This question already has an answer here:
Are shell scripts sensitive to encoding and line endings?
5 answers
I'm presently doing a shell script to create some networks / VMs on Openstack. Here, I'm first getting the token and then I'm trying to list all images. However, there seems to be some kind of problem with an environment variable
echo "GETTING TOKEN"
res=$( curl -sD - -o /dev/null
-H "Content-Type: application/json"
-d '
...
}'
http://$1/identity/v3/auth/tokens)
token=$(echo "$res" | awk '/X-Subject-Token: /print $NF')
export OS_TOKEN="$token"
echo $OS_TOKEN
echo "X-Auth-Token: $OS_TOKEN"
curl -s
--header "X-Auth-Token: $OS_TOKEN"
http://$1/image/v2/images
this is the output that i'm getting :
devstack@MFZhani:~$ ./script.sh localhost
GETTING TOKEN
THE TOKEN
X-Auth-Token: THE SAME TOKEN
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>Your browser sent a request that this server could not understand.<br />
</p>
<hr>
<address>Apache/2.4.27 (Ubuntu) Server at 127.0.0.1 Port 80</address>
</body></html>
The thing is, when I hardcode the token, it works. Also, I know it's not caused by a bad character in the variable because I'm doing other commands with the exact same token for creating networks and it works just fine (the difference here is that i'm doing a GET instead of a POST).
This question already has an answer here:
Are shell scripts sensitive to encoding and line endings?
5 answers
bash sh openstack
bash sh openstack
edited Mar 27 at 14:24
Aserre
3,4893 gold badges22 silver badges45 bronze badges
asked Mar 27 at 13:58
etiennnretiennnr
156 bronze badges
edited Mar 27 at 14:24
Aserre
3,4893 gold badges22 silver badges45 bronze badges
asked Mar 27 at 13:58
etiennnretiennnr
156 bronze badges
edited Mar 27 at 14:24
Aserre
3,4893 gold badges22 silver badges45 bronze badges
edited Mar 27 at 14:24
Aserre
3,4893 gold badges22 silver badges45 bronze badges
edited Mar 27 at 14:24
Aserre
3,4893 gold badges22 silver badges45 bronze badges
3,4893 gold badges22 silver badges45 bronze badges
asked Mar 27 at 13:58
etiennnretiennnr
156 bronze badges
asked Mar 27 at 13:58
etiennnretiennnr
156 bronze badges
asked Mar 27 at 13:58
etiennnretiennnr
156 bronze badges
156 bronze badges
marked as duplicate by oguz ismail, tripleee bash
Users with the bash badge can single-handedly close bash questions as duplicates and reopen them as needed.
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marked as duplicate by oguz ismail, tripleee bash
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This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
try withset -x
– Kamil Cuk
Mar 27 at 14:00
like this : curl -s set -x --header "X-Auth-Token: $OS_TOKEN" http://$1/image/v2/images ??
– etiennnr
Mar 27 at 14:04
1
addset -xto the beginning of the script, on the first line. Run. Observe the output. The lines starting+are commands that are executing. Search google on how to debug bash scripts.
– Kamil Cuk
Mar 27 at 14:06
add a comment |
try withset -x
– Kamil Cuk
Mar 27 at 14:00
like this : curl -s set -x --header "X-Auth-Token: $OS_TOKEN" http://$1/image/v2/images ??
– etiennnr
Mar 27 at 14:04
1
addset -xto the beginning of the script, on the first line. Run. Observe the output. The lines starting+are commands that are executing. Search google on how to debug bash scripts.
– Kamil Cuk
Mar 27 at 14:06
try with
set -x– Kamil Cuk
Mar 27 at 14:00
try with
set -x– Kamil Cuk
Mar 27 at 14:00
like this : curl -s set -x --header "X-Auth-Token: $OS_TOKEN" http://$1/image/v2/images ??
– etiennnr
Mar 27 at 14:04
like this : curl -s set -x --header "X-Auth-Token: $OS_TOKEN" http://$1/image/v2/images ??
– etiennnr
Mar 27 at 14:04
1
1
add
set -x to the beginning of the script, on the first line. Run. Observe the output. The lines starting + are commands that are executing. Search google on how to debug bash scripts.– Kamil Cuk
Mar 27 at 14:06
add
set -x to the beginning of the script, on the first line. Run. Observe the output. The lines starting + are commands that are executing. Search google on how to debug bash scripts.– Kamil Cuk
Mar 27 at 14:06
add a comment |
1 Answer
1
active
oldest
votes
Found it with the set -x suggested by Kamil Cuk. There was a r that I was not able to see otherwise. Deleted it and it worked. Thanks.
answered Mar 27 at 14:37
etiennnretiennnr
156 bronze badges
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Found it with the set -x suggested by Kamil Cuk. There was a r that I was not able to see otherwise. Deleted it and it worked. Thanks.
answered Mar 27 at 14:37
etiennnretiennnr
156 bronze badges
add a comment |
Found it with the set -x suggested by Kamil Cuk. There was a r that I was not able to see otherwise. Deleted it and it worked. Thanks.
answered Mar 27 at 14:37
etiennnretiennnr
156 bronze badges
add a comment |
Found it with the set -x suggested by Kamil Cuk. There was a r that I was not able to see otherwise. Deleted it and it worked. Thanks.
answered Mar 27 at 14:37
etiennnretiennnr
156 bronze badges
Found it with the set -x suggested by Kamil Cuk. There was a r that I was not able to see otherwise. Deleted it and it worked. Thanks.
answered Mar 27 at 14:37
etiennnretiennnr
156 bronze badges
answered Mar 27 at 14:37
etiennnretiennnr
156 bronze badges
answered Mar 27 at 14:37
etiennnretiennnr
156 bronze badges
answered Mar 27 at 14:37
etiennnretiennnr
156 bronze badges
156 bronze badges
add a comment |
add a comment |
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try with
set -x– Kamil Cuk
Mar 27 at 14:00
like this : curl -s set -x --header "X-Auth-Token: $OS_TOKEN" http://$1/image/v2/images ??
– etiennnr
Mar 27 at 14:04
1
add
set -xto the beginning of the script, on the first line. Run. Observe the output. The lines starting+are commands that are executing. Search google on how to debug bash scripts.– Kamil Cuk
Mar 27 at 14:06