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Update examples code:

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1. Anonymize the API server address

2. Remove useless line-break

3. Delete commented out code
This commit is contained in:
Hui Yu
2020-03-20 16:13:42 +08:00
parent cf3729b611
commit 2502f6b00b
2 changed files with 9 additions and 27 deletions
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17
examples/create_pod/main.c
View File

@@ -4,7 +4,7 @@
#include <stdio.h> #include <stdio.h>
#include <errno.h> #include <errno.h>
#define K8S_APISERVER_BASEPATH "https://9.111.254.254:6443" #define K8S_APISERVER_BASEPATH "https://your.server.here"
#define K8S_TOKEN_FILE_IN_CLUSTER "/var/run/secrets/kubernetes.io/serviceaccount/token" #define K8S_TOKEN_FILE_IN_CLUSTER "/var/run/secrets/kubernetes.io/serviceaccount/token"
#define K8S_TOKEN_BUF_SIZE 1024 #define K8S_TOKEN_BUF_SIZE 1024
#define K8S_AUTH_KEY "Authorization" #define K8S_AUTH_KEY "Authorization"
@@ -59,14 +59,10 @@ loadK8sConfigInCluster(char *token, int token_buf_size)
if (fp == NULL) { if (fp == NULL) {
if (errno == ENOENT) { if (errno == ENOENT) {
printf("\ printf("%s: The file %s does not exist.", fname, K8S_TOKEN_FILE_IN_CLUSTER);
%s: The file %s does not exist.",
fname, K8S_TOKEN_FILE_IN_CLUSTER);
return (-1); return (-1);
} else { } else {
printf("\ printf("%s: Failed to open file %s.", fname, K8S_TOKEN_FILE_IN_CLUSTER);
%s: Failed to open file %s (%m).",
fname, K8S_TOKEN_FILE_IN_CLUSTER);
return (-1); return (-1);
} }
} }
@@ -89,16 +85,11 @@ init_k8s_connector(const char *token_out_of_cluster)
apiKeys = list_create(); apiKeys = list_create();
char *keyToken = strdup(K8S_AUTH_KEY); char *keyToken = strdup(K8S_AUTH_KEY);
char token_in_cluster[K8S_TOKEN_BUF_SIZE];
memset(token_in_cluster, 0, sizeof(token_in_cluster));
//loadK8sConfigInCluster(token_in_cluster, K8S_TOKEN_BUF_SIZE); // in cluster
char valueToken[K8S_TOKEN_BUF_SIZE]; char valueToken[K8S_TOKEN_BUF_SIZE];
memset(valueToken, 0, sizeof(valueToken)); memset(valueToken, 0, sizeof(valueToken));
//sprintf(valueToken, K8S_AUTH_VALUE_TEMPLATE, token); // in cluster
sprintf(valueToken, K8S_AUTH_VALUE_TEMPLATE, token_out_of_cluster); // out of cluster sprintf(valueToken, K8S_AUTH_VALUE_TEMPLATE, token_out_of_cluster);
keyValuePair_t *keyPairToken = keyValuePair_create(keyToken, valueToken); keyValuePair_t *keyPairToken = keyValuePair_create(keyToken, valueToken);
list_addElement(apiKeys, keyPairToken); list_addElement(apiKeys, keyPairToken);

17
examples/list_pod/main.c
View File

@@ -4,7 +4,7 @@
#include <stdio.h> #include <stdio.h>
#include <errno.h> #include <errno.h>
#define K8S_APISERVER_BASEPATH "https://9.111.254.254:6443" #define K8S_APISERVER_BASEPATH "https://your.server.here"
#define K8S_TOKEN_FILE_IN_CLUSTER "/var/run/secrets/kubernetes.io/serviceaccount/token" #define K8S_TOKEN_FILE_IN_CLUSTER "/var/run/secrets/kubernetes.io/serviceaccount/token"
#define K8S_TOKEN_BUF_SIZE 1024 #define K8S_TOKEN_BUF_SIZE 1024
#define K8S_AUTH_KEY "Authorization" #define K8S_AUTH_KEY "Authorization"
@@ -52,14 +52,10 @@ loadK8sConfigInCluster(char *token, int token_buf_size)
if (fp == NULL) { if (fp == NULL) {
if (errno == ENOENT) { if (errno == ENOENT) {
printf("\ printf("%s: The file %s does not exist.", fname, K8S_TOKEN_FILE_IN_CLUSTER);
%s: The file %s does not exist.",
fname, K8S_TOKEN_FILE_IN_CLUSTER);
return (-1); return (-1);
} else { } else {
printf("\ printf("%s: Failed to open file %s.", fname, K8S_TOKEN_FILE_IN_CLUSTER);
%s: Failed to open file %s (%m).",
fname, K8S_TOKEN_FILE_IN_CLUSTER);
return (-1); return (-1);
} }
} }
@@ -82,16 +78,11 @@ init_k8s_connector(const char *token_out_of_cluster)
apiKeys = list_create(); apiKeys = list_create();
char *keyToken = strdup(K8S_AUTH_KEY); char *keyToken = strdup(K8S_AUTH_KEY);
char token_in_cluster[K8S_TOKEN_BUF_SIZE];
memset(token_in_cluster, 0, sizeof(token_in_cluster));
//loadK8sConfigInCluster(token_in_cluster, K8S_TOKEN_BUF_SIZE); // in cluster
char valueToken[K8S_TOKEN_BUF_SIZE]; char valueToken[K8S_TOKEN_BUF_SIZE];
memset(valueToken, 0, sizeof(valueToken)); memset(valueToken, 0, sizeof(valueToken));
//sprintf(valueToken, K8S_AUTH_VALUE_TEMPLATE, token); // in cluster
sprintf(valueToken, K8S_AUTH_VALUE_TEMPLATE, token_out_of_cluster); // out of cluster sprintf(valueToken, K8S_AUTH_VALUE_TEMPLATE, token_out_of_cluster);
keyValuePair_t *keyPairToken = keyValuePair_create(keyToken, valueToken); keyValuePair_t *keyPairToken = keyValuePair_create(keyToken, valueToken);
list_addElement(apiKeys, keyPairToken); list_addElement(apiKeys, keyPairToken);