Make ycmdb.shared_archive runtime-changeable and add space saver (PG18)

.github/workflows/regress.yml

@@ -0,0 +1,29 @@
+name: Docker Image CI
+
+on:
+  push:
+    branches: [ "MDB_*" ]
+  pull_request:
+    branches: [ "MDB_*" ]
+
+jobs:
+
+  check:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Build the Docker image
+      run: docker build . --file docker/regress/Dockerfile --tag regress_test:1234 && docker run --entrypoint /home/build-user/docker/regress/run_tests_f.sh regress_test:1234
+
+  check-world:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Build the Docker image
+      run: docker build . --file docker/regress/Dockerfile --tag regress_test:1234 && docker run --entrypoint /home/build-user/docker/regress/run_tests.sh regress_test:1234
+
+

Dockerfile

@@ -0,0 +1,56 @@
+ARG codename
+FROM ubuntu:${codename:-bionic}
+
+ARG codename
+ENV CODE_NAME=${codename:-bionic}
+
+ARG pgdg
+ENV PGDG_VER=${pgdg:-242-2-pgdg18.04+1+yandex220}
+
+ENV DEBIAN_FRONTEND=noninteractive
+ENV TZ=Europe/Moskow
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
+
+RUN sed -i 's/archive.ubuntu.com/mirror.yandex.ru/g' /etc/apt/sources.list &&\
+    apt-get update && apt-get install -y --no-install-recommends \
+    sudo build-essential \
+    gcc lsb-release libssl-dev gnupg openssl \
+    gdb git curl gnupg
+
+RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys FF5F4D0E27393420
+
+RUN echo "deb http://dist.yandex.ru/mdb-${CODE_NAME}-secure stable/all/" >> /etc/apt/sources.list
+RUN echo "deb http://dist.yandex.ru/mdb-${CODE_NAME}-secure stable/\$(ARCH)/" >> /etc/apt/sources.list
+
+RUN curl -s 'http://keyserver.ubuntu.com/pks/lookup?op=get&search=0xafc3ce0d00e3c45a357e9e637fcd11186050cd1a' | \
+    gpg --dearmour -o /etc/apt/trusted.gpg.d/yandex.gpg
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    sudo build-essential \
+    gcc lsb-release libssl-dev gnupg openssl \
+    gdb git \
+    libpam0g-dev \
+    debhelper debootstrap devscripts make equivs debhelper-compat \
+    libz-dev flex libicu-dev libio-pty-perl libipc-run-perl libkrb5-dev \
+    libldap2-dev liblz4-dev liblz4-tool zstd libperl-dev libreadline-dev libselinux1-dev llvm-18-dev \
+    libsystemd-dev libxml2-dev libxml2-utils libxslt1-dev \
+    python3-dev systemtap-sdt-dev tcl-dev uuid-dev xsltproc zlib1g-dev \
+    bison dh-exec docbook-xml docbook-xsl \
+    clang-18 libcurl4-openssl-dev libnuma-dev liburing-dev libzstd-dev pkgconf tzdata
+RUN apt-get install -y \
+    libmdblocales1 libmdblocales-dev \
+    postgresql-client-common=${PGDG_VER} \
+    postgresql-common=${PGDG_VER} \
+    postgresql-common-dev=${PGDG_VER}
+
+RUN groupadd -g 999 build-user && \
+    useradd -r -u 999 -g build-user build-user
+
+COPY . /home/build-user
+RUN chown build-user:build-user /home -R && usermod -aG sudo build-user
+
+RUN echo 'build-user ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
+
+USER build-user
+
+ENTRYPOINT ["/home/build-user/docker/entrypoint.sh"]

HISTORY

@@ -3,3 +3,6 @@ https://www.postgresql.org/docs/current/release.html
 
 Distribution file sets include release notes for their version and preceding
 versions.  Visit the file doc/src/sgml/html/release.html in an HTML browser.
+
+On Debian systems, the release notes are contained in the postgresql-doc-*
+packages, located in /usr/share/doc/postgresql-doc-*/html/release.html.

MDB-PATCHES.md

@@ -0,0 +1,90 @@
+
+15: 
+
+7dfdf3a55ed: mdb_replication role patch
+f6a3406fed8: Disallow cancelation of syncronous commit V1
+4289037edd2: Extend multixact SLRU
+d6842b7f65c: Allow mdb_admin to create LEAKPROOF functions
+146a82b3a75: mdb admin sets session replication role
+68312eae50b: [MDB-16648]: Allow mdb admin to kill specific superuser queries
+ab8f5243195: provide [mdb -postgresql] restict grant roles in YC[MDB-16990]
+8ccf1aa7c51: Allow mdb admin to tranfers ownership on non-superuser objects regressioon tests for mdb admin functionality[MDB-16988]
+bf4cad5ecdd: MDB-17910: check MDB reserved application name fix
+64fed445a14: MDB-16955 : disallow to kill repl mon in cloud
+afeb1eb4c2f:  Fix mdb_replication role
+5852300fb1d: pg_replication_slot_advance fix
+c52bd070b56: Fix compilation errors
+
+0db90bbcbdd: Demonstrate and fix lock of all SQL queries by pg_stat_statements
+530019f966d: MDB-21297: forbit usage of COPY TO PROGRAMM and COPY FROM PROGRAMM to non-superuser
+8c860bf4d66: Reimplement mdb-admin, refactor mdb_admin check and usages. 
+
+3a89cc36c74: Implement mdb-locales patch
+dc7d503498b: Add mdb locales patch, restore COPY from/to files, enable regress.
+96c30d707a7: Role mdb_superuser: feature and regress testsing
+2d5f40ce3c9: Refactor optional setlocale, fix minor issues
+41f04495a89: Update dependencies: bump libmdblocales, add mdb-locales
+adc0b21d39f: Allow mdb_superuser to have power of pg_database_owner
+ac90e1819fa: MDB-23247: startup param for auth passthrough under unpriviledged user
+2bf6f042542: Add tap-test for mdb service role auth 👍👌😉
+9750b4efc44: Use fadvise to prefetch WAL in xlogrecovery
+25f12802528: Fix tests after rebasecontrib tests 💅️️💅️️💅️️ now works
+746dd65f557: MDB-23247: debug ouput for testing purposes lowered to DEBUG5 elog level
+
+
+
+
+
+16: 
+
+/* misc */
+
+/* on branch mdb-16 cherry-picked 'as is' */
+f6a3406fed8 -> 1effb23478e: Disallow cancelation of syncronous commit V1
+4289037edd2 -> b542d608604: Extend multixact SLRU
+
+
+
+/* mdb - admin + mdb_replication */
+7dfdf3a55ed: mdb_replication role patch
+
+
+d6842b7f65c: Allow mdb_admin to create LEAKPROOF functions
+146a82b3a75: mdb admin sets session replication role
+68312eae50b: [MDB-16648]: Allow mdb admin to kill specific superuser queries
+8ccf1aa7c51: Allow mdb admin to tranfers ownership on non-superuser objects regressioon tests for mdb admin functionality[MDB-16988]
+8c860bf4d66: Reimplement mdb-admin, refactor mdb_admin check and usages. 
+
+/* sqashed to  */
+52435055d7b: Mdb-admin patch and regression tests
+/*******/
+
+/* as is */
+ab8f5243195->3fecc85426e: provide [mdb -postgresql] restict grant roles in YC[MDB-16990]
+
+/* pack of mdb patches */
+bf4cad5ecdd: MDB-17910: check MDB reserved application name fix
+64fed445a14: MDB-16955 : disallow to kill repl mon in cloud
+afeb1eb4c2f:  Fix mdb_replication role
+5852300fb1d: pg_replication_slot_advance fix
+c52bd070b56: Fix compilation errors
+
+/* squashed to  */
+52ea09c2d90: Pack of MDB-related patches:
+/*  */
+
+0db90bbcbdd: Demonstrate and fix lock of all SQL queries by pg_stat_statements
+530019f966d: MDB-21297: forbit usage of COPY TO PROGRAMM and COPY FROM PROGRAMM to non-superuser
+
+3a89cc36c74: Implement mdb-locales patch
+dc7d503498b: Add mdb locales patch, restore COPY from/to files, enable regress.
+96c30d707a7: Role mdb_superuser: feature and regress testsing
+2d5f40ce3c9: Refactor optional setlocale, fix minor issues
+41f04495a89: Update dependencies: bump libmdblocales, add mdb-locales
+adc0b21d39f: Allow mdb_superuser to have power of pg_database_owner
+ac90e1819fa: MDB-23247: startup param for auth passthrough under unpriviledged user
+2bf6f042542: Add tap-test for mdb service role auth 👍👌😉
+9750b4efc44: Use fadvise to prefetch WAL in xlogrecovery
+25f12802528: Fix tests after rebasecontrib tests 💅️️💅️️💅️️ now works
+746dd65f557: MDB-23247: debug ouput for testing purposes lowered to DEBUG5 elog level
+