The current implementation does not panic on VcardBuilder::build(), so
we unwrap() that directly.
Should be fixed in future versions of either rust-vobject or here, so
that we error appropriately.
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
This reverts commit a1f0872486995b80216e8a08a2176debdef3752a.
As updating handlebars needs some more involvement, we roll back to the
version we use currently and schedule the update for later.
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
The previous iterator was implemented to simply fetch _all_ pathes from
the filesystem, no matter what.
With this implementation, this changes. The iterator now has
functionality to optimize the iteration, if only a subdirectory of the
store is required, for example `$STORE/foo`.
This is done via functionality where the underlying iterator gets
altered.
First of all, the interface was changed to return a `Entries` object,
which itself only covers the libimagstore-internal `PathIterator` type.
This type was changed so that the backend implementation provides an
"PathIterBuilder`, which builds the actual iterator object for the
`PathIterator` type.
The intermediate `StoreIdConstructingIterator` was merged into
`PathIterator` for simplicity.
The `Entries` type got functionality similar to the
`StoreIdIteratorWithStore` type for easier transition to the new API.
This should probably be removed at a later point, though.
As the `walkdir::WalkDir` type is not as nice as it could be, iterators
for two collections in the store could be built like this (untested):
store
.entries()?
.in_collection("foo")
.chain(store.entries()?.in_collection("bar"))
Functionality to exclude subdirectories is not possible with the current
`walkdir::WalkDir` implementation and has to be done during iteration,
with filtering (as usual).
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
According to [0] these new settings might help to optimize build times
on travis.
Lets see what happens.
[0]: https://levans.fr/rust_travis_cache.html
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
Because we do not use github for development anymore, but still for
travis, we enable notifications so we know whether our builds succeed
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
It is a simple approach but it works: Read the name of the binary from
the Cargo.toml file and check whether the name appears in the path.
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
This patch changes the filesystem-backend implementation of libimagstore
to open files on each read/write rather than holding the file handle in
memory at all times.
Whenever a lot of imag store entries are read into memory, the imag
process may ran out of file descriptors. With this patch applied, a
`Store::get()` call on an entry which is not yet in the store cache
would cause the file to be read, but the FD being dropped after that.
Likewise, a `Store::update()` (which is also called if the imag entry is
dropped) would re-open the file on the filesystem and write the contents
from the imag store cache back to the file.
With this patch, opening hundrets or thousands of imag entries should be
no problem anymore, only the available memory should be a limit then.
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
