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Blame SOURCES/0568-journal-remote-make-url-option-support-arbitrary-url.patch

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From 70c096e5ae7bb7b415c82ee6cc177ac2d557feff Mon Sep 17 00:00:00 2001
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From: Yu Watanabe <watanabe.yu+github@gmail.com>
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Date: Sun, 24 Jan 2016 15:45:47 +0900
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Subject: [PATCH] journal-remote: make --url option support arbitrary url
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Currently, --url option supports the only form like http(s)://some.host:19531.
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This commit adds support to call systemd-journal-remote as follwos:
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systemd-journal-remote --url='http://some.host:19531'
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systemd-journal-remote --url='http://some.host:19531/'
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systemd-journal-remote --url='http://some.host:19531/entries'
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systemd-journal-remote --url='http://some.host:19531/entries?boot&follow'
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The first three example result the same and retrieve all entries.
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The last example retrieves only current boot entries and wait new events.
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Cherry-picked from: b68f6b0a794f9e6cb6457a0ac55041c4e7b1a5cb
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Resolves: #1505385
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---
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 src/journal-remote/journal-remote.c | 9 ++++++++-
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 1 file changed, 8 insertions(+), 1 deletion(-)
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diff --git a/src/journal-remote/journal-remote.c b/src/journal-remote/journal-remote.c
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index 4fac55cc9..a455fb6bd 100644
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--- a/src/journal-remote/journal-remote.c
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+++ b/src/journal-remote/journal-remote.c
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@@ -894,7 +894,14 @@ static int remoteserver_init(RemoteServer *s,
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         if (arg_url) {
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                 const char *url, *hostname;
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-                url = strjoina(arg_url, "/entries");
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+                if (!strstr(arg_url, "/entries")) {
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+                        if (endswith(arg_url, "/"))
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+                                url = strjoina(arg_url, "entries");
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+                        else
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+                                url = strjoina(arg_url, "/entries");
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+                }
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+                else
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+                        url = strdupa(arg_url);
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                 if (arg_getter) {
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                         log_info("Spawning getter %s...", url);