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/*

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 * A simple PostgreSQL-based filesystem.

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 */

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#include <stdlib.h>

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#include <string.h>

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#include <errno.h>

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#include <assert.h>

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#include <event2/event.h>

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#include "dbfs.h"

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#include "evfuse.h"

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#include "evsql.h"

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#include "lib/log.h"

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#include "lib/signals.h"

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#include "lib/misc.h"

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#define CONNINFO_DEFAULT "dbname=dbfs port=5433"

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int main (int argc, char **argv) {

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    struct event_base *ev_base = NULL;

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    struct signals *signals = NULL;

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    struct dbfs *ctx = NULL;

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    const char *db_conninfo;

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    struct fuse_args fuse_args = FUSE_ARGS_INIT(argc, argv);

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    // parse args, XXX: fuse_args

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    db_conninfo = CONNINFO_DEFAULT;

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    // init libevent

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    if ((ev_base = event_base_new()) == NULL)

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        ERROR("event_base_new");

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    // setup signals

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    if ((signals = signals_default(ev_base)) == NULL)

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        ERROR("signals_default");

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    // setup dbfs

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    if ((ctx = dbfs_new(ev_base, &fuse_args, db_conninfo)) == NULL)

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        ERROR("dbfs_new");

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    // run libevent

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    INFO("running libevent loop");

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    if (event_base_dispatch(ev_base))

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        PERROR("event_base_dispatch");

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    // clean shutdown

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error :

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    if (ctx)

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        dbfs_free(ctx);

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    if (signals)

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        signals_free(signals);

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    if (ev_base)

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        event_base_free(ev_base);

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    fuse_opt_free_args(&fuse_args);

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}

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