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https://git.proxmox.com/git/libgit2
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76 lines
2.1 KiB
C
76 lines
2.1 KiB
C
#include "common.h"
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#include <git2.h>
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#include <git2/clone.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <pthread.h>
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#include <unistd.h>
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typedef struct progress_data {
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git_indexer_stats fetch_progress;
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float checkout_progress;
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const char *path;
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} progress_data;
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static void print_progress(const progress_data *pd)
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{
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int network_percent = (100*pd->fetch_progress.received) / pd->fetch_progress.total;
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int index_percent = (100*pd->fetch_progress.processed) / pd->fetch_progress.total;
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int checkout_percent = (int)(100.f * pd->checkout_progress);
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printf("net %3d%% / idx %3d%% / chk %3d%% %50s\r",
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network_percent, index_percent, checkout_percent, pd->path);
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/*
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printf("net %5d /%5d – idx %5d /%5d – chk %.04f %20s\r",
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pd->fetch_progress.received, pd->fetch_progress.total,
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pd->fetch_progress.processed, pd->fetch_progress.total,
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pd->checkout_progress, pd->path);
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*/
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}
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static void fetch_progress(const git_indexer_stats *stats, void *payload)
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{
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progress_data *pd = (progress_data*)payload;
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pd->fetch_progress = *stats;
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print_progress(pd);
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}
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static void checkout_progress(const char *path, float progress, void *payload)
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{
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progress_data *pd = (progress_data*)payload;
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pd->checkout_progress = progress;
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pd->path = path;
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print_progress(pd);
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}
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int do_clone(git_repository *repo, int argc, char **argv)
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{
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progress_data pd = {0};
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git_repository *cloned_repo = NULL;
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git_checkout_opts checkout_opts = {0};
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const char *url = argv[1];
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const char *path = argv[2];
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int error;
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// Validate args
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if (argc < 3) {
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printf ("USAGE: %s <url> <path>\n", argv[0]);
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return -1;
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}
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// Set up options
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checkout_opts.checkout_strategy = GIT_CHECKOUT_CREATE_MISSING;
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checkout_opts.progress_cb = checkout_progress;
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checkout_opts.progress_payload = &pd;
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// Do the clone
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error = git_clone(&cloned_repo, url, path, &fetch_progress, &pd, &checkout_opts);
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printf("\n");
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if (error != 0) {
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const git_error *err = giterr_last();
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if (err) printf("ERROR %d: %s\n", err->klass, err->message);
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else printf("ERROR %d: no detailed info\n", error);
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}
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else if (cloned_repo) git_repository_free(cloned_repo);
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return error;
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}
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