Zos light

.github/workflows/bin-package-18.04.yaml

@@ -53,7 +53,7 @@ jobs:
           name: ${{ steps.package.outputs.name }}.flist
       - name: Tagging
         uses: threefoldtech/publish-flist@master
-        if: success() && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v'))
+        if: success() && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v') ||  github.ref == 'refs/heads/zos-light')
         with:
           token: ${{ secrets.token }}
           action: tag

.github/workflows/bin-package.yaml

@@ -60,7 +60,7 @@ jobs:
           name: ${{ steps.package.outputs.name }}.flist
       - name: Tagging
         uses: threefoldtech/publish-flist@master
-        if: success() && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v'))
+        if: success() && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v') ||  github.ref == 'refs/heads/zos-light')
         with:
           token: ${{ secrets.token }}
           action: tag

.github/workflows/bins.yaml

@@ -89,12 +89,12 @@ jobs:
       package: nnc
     secrets:
       token: ${{ secrets.HUB_JWT }}
-  tpm:
-    uses: ./.github/workflows/bin-package-18.04.yaml
-    with:
-      package: tpm
-    secrets:
-      token: ${{ secrets.HUB_JWT }}
+  # tpm:
+  #   uses: ./.github/workflows/bin-package-18.04.yaml
+  #   with:
+  #     package: tpm
+  #   secrets:
+  #     token: ${{ secrets.HUB_JWT }}
   qsfs:
     uses: ./.github/workflows/bin-package-no-tag.yaml
     with:

.github/workflows/publish-bootstrap.yaml

@@ -48,7 +48,7 @@ jobs:
           user: tf-autobuilder
           token: ${{ secrets.HUB_JWT }}
           name: ${{ steps.setname.outputs.build }}
-          target: bootstrap:development.flist
+          target: bootstrap-v4:development.flist
       - name: Symlink flist (release)
         if: success() && github.ref == 'refs/heads/main'
         uses: threefoldtech/publish-flist@master
@@ -57,4 +57,4 @@ jobs:
           user: tf-autobuilder
           token: ${{ secrets.HUB_JWT }}
           name: ${{ steps.setname.outputs.build }}
-          target: bootstrap:latest.flist
+          target: bootstrap-v4:latest.flist

.github/workflows/publish.yaml

@@ -72,7 +72,7 @@ jobs:
       # will use the tag value (has to start with v)
       - name: Tagging
         uses: threefoldtech/publish-flist@master
-        if: success() && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v'))
+        if: success() && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/zos-light')
         with:
           token: ${{ secrets.HUB_JWT }}
           action: tag
@@ -82,12 +82,13 @@ jobs:
 
       # only for main branch (devnet)
       # this basically releases this build to devnet
+      # TODO remove zos-light
       - name: Cross tagging (development)
-        if: success() && github.ref == 'refs/heads/main'
+        if: success() && (github.ref == 'refs/heads/main' ||  github.ref == 'refs/heads/zos-light')
         uses: threefoldtech/publish-flist@master
         with:
           token: ${{ secrets.HUB_JWT }}
           action: crosstag
           user: tf-zos
-          name: development
+          name: development-v4
           target: tf-autobuilder/${{ steps.tag.outputs.reference }}

bins/bins-extra.sh

@@ -263,13 +263,16 @@ exclude_libs() {
     echo "[+] excluding host critical libs"
     rm -rf ${ROOTDIR}/usr/lib/ld-linux*
     rm -rf ${ROOTDIR}/usr/lib/libc.*
+    rm -rf ${ROOTDIR}/usr/lib/libm.*
     rm -rf ${ROOTDIR}/usr/lib/libdl.*
+    rm -rf ${ROOTDIR}/usr/lib/librt.*
+    rm -rf ${ROOTDIR}/usr/lib/libresolv.*
     rm -rf ${ROOTDIR}/usr/lib/libpthread.*
 }
 
 github_name() {
     # force github print
-    echo "name=${1}" >> $GITHUB_OUTPUT
+    echo "name=${1}-amd64-z4" >> $GITHUB_OUTPUT
     echo "[+] github exported name: ${1}"
 }
 

bootstrap/bootstrap/README.md

@@ -17,7 +17,29 @@ will do a multiple stage bootstrap. Currently this is only two stages:
 ## How to works
 
 - Bootstrap is used by [0-initramfs](https://github.com/threefoldtech/0-initramfs/blob/development-zos-v3/packages/modules.sh) to basically add `internet` and `bootstrap` services to the base image
-- After internet service is fully started, bootstrap will start to download flists needed to for zos node to work properly
+- After internet service is fully started, bootstrap will start to download flists needed for zos node to work properly
 - As described above bootstrap run in two stages:
   - The first stage is used to update bootstrap itself, and it is done like that to avoid re-building the image if we only changed the bootstrap code. this update is basically done from `tf-autobuilder` repo in the [hub/tf-autobuilder](https://hub.grid.tf/tf-autobuilder) and download the latest bootstrap flist
   - For the second stage bootstrap will download the flists for that env. bootstrap cares about `runmode` argument that we pass during the start of the node. for example if we passed `runmode=dev` it will get the the tag `development` under [hub/tf-zos](https://hub.grid.tf/tf-zos) each tag is linked to a sub-directory where all flists for this env exists to be downloaded and installed on the node
+
+## Testing in Developer setup
+
+To test bootstrap changes on a local dev-setup you need to do the following
+
+- under zos/qemu `cp -r overlay.normal overlay.custom`
+- build `bootstrap` bin
+- copy the `bootstrap` bin to overlay.custom/sbin/
+- remove dir `overlay.custom/bin`
+- remove all files under `overlay.custom/etc/zinit/`
+- add the file overlay.custom/etc/zinit/bootstrap.yaml with the following content
+
+```
+exec: bootstrap -d
+oneshot: true
+after:
+  - internet
+```
+
+- remove overlay link under `qemu/overlay `
+- create a new link pointing to overlay.custom under zos/qemu `ln -s overlay.custom overlay`
+- boot your vm as normal