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Add C++ helper for SSH output

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The ssh_output function returns a string and takes a std::string as the
ssh command parameter.
This commit is contained in:
Markus Mäkelä 2018-07-12 11:49:12 +03:00
parent 4bf6233d2a
commit def8cb5071
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GPG Key ID: 72D48FCE664F7B19
1 changed files with 10 additions and 0 deletions
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10
maxscale-system-test/nodes.h
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@ -117,6 +117,16 @@ public:
char *ssh_node_output_f(int node, bool sudo, int* exit_code, const char* format, ...) mxb_attribute((format(printf, 5, 6)));
char *ssh_node_output(int node, const char *ssh, bool sudo, int *exit_code);
// Simplified C++ version
std::string ssh_output(std::string ssh, int node = 0, bool sudo = true)
{
int rc;
char* out = ssh_node_output(node, ssh.c_str(), sudo, &rc);
std::string rval(out);
free(out);
return rval;
}
/**
* @brief executes shell command on the node using ssh
* @param index number of the node (index)