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authorPranith Kumar K <pranithk@gluster.com>2010-09-07 04:03:31 +0000
committerVijay Bellur <vijay@dev.gluster.com>2010-09-07 07:45:50 -0700
commitcb0352cd4f4748ee6e33bc64d2e2b09d09fe20eb (patch)
tree933e86e16cce120e4c3197668b310c36c1feade8 /cli/src/cli-cmd-volume.c
parent406e42973feeae6b78626f2db19971dc8f79c25f (diff)
cli: add script mode for gluster
Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1554 (add script mode for gluster) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1554
Diffstat (limited to 'cli/src/cli-cmd-volume.c')
-rw-r--r--cli/src/cli-cmd-volume.c50
1 files changed, 32 insertions, 18 deletions
diff --git a/cli/src/cli-cmd-volume.c b/cli/src/cli-cmd-volume.c
index ce831055740..01fff9bf11a 100644
--- a/cli/src/cli-cmd-volume.c
+++ b/cli/src/cli-cmd-volume.c
@@ -236,6 +236,24 @@ out:
return ret;
}
+gf_answer_t
+cli_cmd_get_confirmation (struct cli_state *state, const char *question)
+{
+ char answer = '\0';
+ char flush = '\0';
+
+ if (GLUSTER_MODE_SCRIPT == state->mode)
+ return GF_ANSWER_YES;
+ printf ("%s (y/n) ", question);
+ answer = getchar ();
+ flush = answer;
+ while ('\n' != flush)
+ flush = getchar ();
+ if ('y' != answer) {
+ return GF_ANSWER_NO;
+ }
+ return GF_ANSWER_YES;
+}
int
cli_cmd_volume_stop_cbk (struct cli_state *state, struct cli_cmd_word *word,
@@ -246,8 +264,10 @@ cli_cmd_volume_stop_cbk (struct cli_state *state, struct cli_cmd_word *word,
call_frame_t *frame = NULL;
int flags = 0;
gf1_cli_stop_vol_req req = {0,};
- char answer;
- char flush;
+ gf_answer_t answer = GF_ANSWER_NO;
+
+ const char *question = "Stopping volume will make its data inaccessible. "
+ "Do you want to Continue?";
frame = create_frame (THIS, THIS->ctx->pool);
if (!frame)
@@ -272,13 +292,9 @@ cli_cmd_volume_stop_cbk (struct cli_state *state, struct cli_cmd_word *word,
}
}
- printf ("Stopping volume will make its data inaccessible. "
- "Do you want to Continue? (y/n) ");
- answer = getchar ();
- flush = answer;
- while ('\n' != flush)
- flush = getchar ();
- if ('y' != answer) {
+ answer = cli_cmd_get_confirmation (state, question);
+
+ if (GF_ANSWER_NO == answer) {
ret = 0;
goto out;
}
@@ -473,8 +489,10 @@ cli_cmd_volume_remove_brick_cbk (struct cli_state *state,
rpc_clnt_procedure_t *proc = NULL;
call_frame_t *frame = NULL;
dict_t *options = NULL;
- char answer;
- char flush;
+ gf_answer_t answer = GF_ANSWER_NO;
+
+ const char *question = "Removing brick(s) can result in data loss. "
+ "Do you want to Continue?";
frame = create_frame (THIS, THIS->ctx->pool);
if (!frame)
@@ -487,13 +505,9 @@ cli_cmd_volume_remove_brick_cbk (struct cli_state *state,
goto out;
}
- printf ("Removing brick(s) can result in data loss. "
- "Do you want to Continue? (y/n) ");
- answer = getchar ();
- flush = answer;
- while ('\n' != flush)
- flush = getchar ();
- if ('y' != answer) {
+ answer = cli_cmd_get_confirmation (state, question);
+
+ if (GF_ANSWER_NO == answer) {
ret = 0;
goto out;
}