In the second script, i forgot adding $line3 in the path to 'find', so i
rectify:

****** SCRIPT1:

#!/bin/sh

find ./DEBIAN -name "*.dsc" -exec ./script2 {} \;

exit 0

****** END OF THE SCRIPT1


****** SCRIPT2:

#!/bin/sh

line1=${1%/*}
line2=${line1#*/}
line3=${line2#*/}

if [ -d ./DEVUAN/$line3 ];
then
    find ./DEVUAN/$line3 -name "*.deb" -exec reprepro --ask-passphrase 
-b . -V -C main includedeb jessie {} \;
    find ./DEVUAN/$line3 -name "*.udeb" -exec reprepro --ask-passphrase 
-b . -V -C main includeudeb jessie {} \;
    find ./DEVUAN/$line3 -name "*.dsc" -exec reprepro --ask-passphrase 
-b . -V -C main includedsc jessie {} \;
    exit 0
fi

find ./DEBIAN/$line3 -name "*.deb" -exec reprepro --ask-passphrase -b .
-V -C main includedeb jessie {} \;
find ./DEBIAN/$line3 -name "*.udeb" -exec reprepro --ask-passphrase -b .
-V -C main includeudeb jessie {} \;
find ./DEBIAN/$line3 -name "*.dsc" -exec reprepro --ask-passphrase -b .
-V -C main includedsc jessie {} \;

exit 0

****** END OF THE SCRIPT2

Aitor.

On 08/09/15 09:31, aitor_czr <aitor_czr@???> wrote:
> Hi all,
>
> Take the case two mirrors, a complete Debian mirror in DEBIAN folder,
> and the merged packages in DEVUAN folder, containing both their
> corresponding/dists/ and/pool/. The following scripts build the/dist/
> and/pool/ from the content of them, giving priority to Devuan. The
> script1 calls to the script2:
>
> ****** SCRIPT1:
>
> #!/bin/sh
>
> find ./DEBIAN -name "*.dsc" -exec ./script2 {} \;
>
> exit 0
>
> ****** END OF THE SCRIPT1
>
> ****** SCRIPT2:
> #!/bin/sh
>
> line1=${1%/*}
> line2=${line1#*/}
> line3=${line2#*/}
>
> ### The above lines converts
> ###./DEBIAN/pool/main/main/l/linux/linux_3.16.7-ckt11-1+deb8u3.dsc
> ### in /pool/main/main/l/linux
> ### The relationship betwen paths and sources is biyective
>
>
> if [ -d ./DEVUAN/$line3 ];
>

> then
>    find ./DEVUAN -name "*.deb" -exec reprepro --ask-passphrase -b . -V -C
> main includedeb jessie {} \;
>    find ./DEVUAN -name "*.udeb" -exec reprepro --ask-passphrase -b . -V
> -C main includeudeb jessie {} \;
>    find ./DEVUAN -name "*.dsc" -exec reprepro --ask-passphrase -b . -V -C
> main includedsc jessie {} \;
>    exit 0
> fi

>
> find ./DEBIAN -name "*.deb" -exec reprepro --ask-passphrase -b . -V -C
> main includedeb jessie {} \;
> find ./DEBIAN -name "*.udeb" -exec reprepro --ask-passphrase -b . -V -C
> main includeudeb jessie {} \;
> find ./DEBIAN -name "*.dsc" -exec reprepro --ask-passphrase -b . -V -C
> main includedsc jessie {} \;
>
> exit 0
>
> ****** END OF THE SCRIPT2
>
> For each description file *.dsc found in the frist script, the second
> script searches in the corresponding path in ./DEVUAN. If it exits,
> DEBIAN packages are ignored.
>
> There are some stuffs to add: debian must be changed by devuan in the
> path (debian-keyring by devuan-keyring, etc), a black list for debian,
> extra packages nonexistent in debian...
>
> Aitor
>
> Jaromil:
>>> >>we haven't yet worked on the mirroring mechanism, but we will
>>> >>
>>> >>once done, there will be a script and it will be easy
>>> >>I guess it will be a sort of amprolla satellite process
>>> >>so that the mirror redirection will be handled by nextime's software